Finding the Third Proportional to 675,951 and 1,447,854
Calculator
Solution
The third proportional to 675,951 and 1,447,854 is: 3,101,232.49
Step by Step Solution
- Step 1: Write the proportion equation
675,951 : 1,447,854 = 1,447,854 : x - Step 2: Convert to fraction form
675,951/1,447,854 = 1,447,854/x - Step 3: Cross multiply
675,951x = 1,447,854 × 1,447,854 - Step 4: Simplify right side
675,951x = 2,096,281,205,316 - Step 5: Solve for x
x = 2,096,281,205,316/675,951 - Step 6: Final answer
x = 3,101,232.49
Related Problems
Find third proportional to 337,975.50 and 723,927
Half scale
Find third proportional to 1,351,902 and 2,895,708
Double scale
Find third proportional to 675,953 and 1,447,858
Similar ratio
Find third proportional to 1,013,926.50 and 2,171,781
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.