Finding the Third Proportional to 63,687,664.13 and 95,431,488.19
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Solution
The third proportional to 63,687,664.13 and 95,431,488.19 is: 142,997,377.32
Step by Step Solution
- Step 1: Write the proportion equation
63,687,664.13 : 95,431,488.19 = 95,431,488.19 : x - Step 2: Convert to fraction form
63,687,664.13/95,431,488.19 = 95,431,488.19/x - Step 3: Cross multiply
63,687,664.13x = 95,431,488.19 × 95,431,488.19 - Step 4: Simplify right side
63,687,664.13x = 9,107,168,937,680,952 - Step 5: Solve for x
x = 9,107,168,937,680,952/63,687,664.13 - Step 6: Final answer
x = 142,997,377.32
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.