Finding the Third Proportional to 471,841,789 and 707,762,744
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Solution
The third proportional to 471,841,789 and 707,762,744 is: 1,061,644,206.75
Step by Step Solution
- Step 1: Write the proportion equation
471,841,789 : 707,762,744 = 707,762,744 : x - Step 2: Convert to fraction form
471,841,789/707,762,744 = 707,762,744/x - Step 3: Cross multiply
471,841,789x = 707,762,744 × 707,762,744 - Step 4: Simplify right side
471,841,789x = 500,928,101,794,409,536 - Step 5: Solve for x
x = 500,928,101,794,409,536/471,841,789 - Step 6: Final answer
x = 1,061,644,206.75
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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.