Finding the Third Proportional to 14,467,788 and 31,207,190.63
Calculator
Solution
The third proportional to 14,467,788 and 31,207,190.63 is: 67,314,280.99
Step by Step Solution
- Step 1: Write the proportion equation
14,467,788 : 31,207,190.63 = 31,207,190.63 : x - Step 2: Convert to fraction form
14,467,788/31,207,190.63 = 31,207,190.63/x - Step 3: Cross multiply
14,467,788x = 31,207,190.63 × 31,207,190.63 - Step 4: Simplify right side
14,467,788x = 973,888,746,705,087.88 - Step 5: Solve for x
x = 973,888,746,705,087.88/14,467,788 - Step 6: Final answer
x = 67,314,280.99
Related Problems
Find third proportional to 7,233,894 and 15,603,595.31
Half scale
Find third proportional to 28,935,576 and 62,414,381.25
Double scale
Find third proportional to 14,467,790 and 31,207,195
Similar ratio
Find third proportional to 21,701,682 and 46,810,785.94
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.