Finding the Third Proportional to 61,652,703 and 134,158,764
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Solution
The third proportional to 61,652,703 and 134,158,764 is: 291,934,871.99
Step by Step Solution
- Step 1: Write the proportion equation
61,652,703 : 134,158,764 = 134,158,764 : x - Step 2: Convert to fraction form
61,652,703/134,158,764 = 134,158,764/x - Step 3: Cross multiply
61,652,703x = 134,158,764 × 134,158,764 - Step 4: Simplify right side
61,652,703x = 17,998,573,958,007,696 - Step 5: Solve for x
x = 17,998,573,958,007,696/61,652,703 - Step 6: Final answer
x = 291,934,871.99
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.