Finding the Third Proportional to 502,713 and 1,077,387.75
Calculator
Solution
The third proportional to 502,713 and 1,077,387.75 is: 2,309,000.09
Step by Step Solution
- Step 1: Write the proportion equation
502,713 : 1,077,387.75 = 1,077,387.75 : x - Step 2: Convert to fraction form
502,713/1,077,387.75 = 1,077,387.75/x - Step 3: Cross multiply
502,713x = 1,077,387.75 × 1,077,387.75 - Step 4: Simplify right side
502,713x = 1,160,764,363,850.06 - Step 5: Solve for x
x = 1,160,764,363,850.06/502,713 - Step 6: Final answer
x = 2,309,000.09
Related Problems
Find third proportional to 251,356.50 and 538,693.88
Half scale
Find third proportional to 1,005,426 and 2,154,775.50
Double scale
Find third proportional to 502,715 and 1,077,392
Similar ratio
Find third proportional to 754,069.50 and 1,616,081.63
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.