Finding the Third Proportional to 51,716,161.13 and 77,125,770
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Solution
The third proportional to 51,716,161.13 and 77,125,770 is: 115,019,836.52
Step by Step Solution
- Step 1: Write the proportion equation
51,716,161.13 : 77,125,770 = 77,125,770 : x - Step 2: Convert to fraction form
51,716,161.13/77,125,770 = 77,125,770/x - Step 3: Cross multiply
51,716,161.13x = 77,125,770 × 77,125,770 - Step 4: Simplify right side
51,716,161.13x = 5,948,384,398,092,900 - Step 5: Solve for x
x = 5,948,384,398,092,900/51,716,161.13 - Step 6: Final answer
x = 115,019,836.52
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.