Finding the Fourth Proportional to 14,721,978,603,695, 22,082,967,905,544 and 14,721,978,603,695
Calculator
Solution
The fourth proportional to 14,721,978,603,695, 22,082,967,905,544 and 14,721,978,603,695 is: 22,082,967,905,544
Step by Step Solution
- Step 1: Write the proportion equation
14,721,978,603,695 : 22,082,967,905,544 = 14,721,978,603,695 : x - Step 2: Convert to fraction form
14,721,978,603,695/22,082,967,905,544 = 14,721,978,603,695/x - Step 3: Cross multiply
14,721,978,603,695x = 22,082,967,905,544 × 14,721,978,603,695 - Step 4: Simplify right side
14,721,978,603,695x = 325,104,981,011,502,127,365,750,784 - Step 5: Solve for x
x = 325,104,981,011,502,127,365,750,784/14,721,978,603,695 - Step 6: Final answer
x = 22,082,967,905,544
Related Problems
Find fourth proportional to 7,360,989,301,847.50, 11,041,483,952,772 and 7,360,989,301,847.50
Half scale
Find fourth proportional to 29,443,957,207,390, 44,165,935,811,088 and 29,443,957,207,390
Double scale
Find fourth proportional to 14,721,978,603,696, 22,082,967,905,545.50 and 14,721,978,603,696
Similar ratio
Find fourth proportional to 22,082,967,905,542.50, 33,124,451,858,316 and 22,082,967,905,542.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.