Finding the Third Proportional to 504,332,423 and 791,077,070
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Solution
The third proportional to 504,332,423 and 791,077,070 is: 1,240,854,052.09
Step by Step Solution
- Step 1: Write the proportion equation
504,332,423 : 791,077,070 = 791,077,070 : x - Step 2: Convert to fraction form
504,332,423/791,077,070 = 791,077,070/x - Step 3: Cross multiply
504,332,423x = 791,077,070 × 791,077,070 - Step 4: Simplify right side
504,332,423x = 625,802,930,679,784,960 - Step 5: Solve for x
x = 625,802,930,679,784,960/504,332,423 - Step 6: Final answer
x = 1,240,854,052.09
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.