Finding the Third Proportional to 461,053,375 and 708,234,378
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Solution
The third proportional to 461,053,375 and 708,234,378 is: 1,087,934,632.69
Step by Step Solution
- Step 1: Write the proportion equation
461,053,375 : 708,234,378 = 708,234,378 : x - Step 2: Convert to fraction form
461,053,375/708,234,378 = 708,234,378/x - Step 3: Cross multiply
461,053,375x = 708,234,378 × 708,234,378 - Step 4: Simplify right side
461,053,375x = 501,595,934,181,046,912 - Step 5: Solve for x
x = 501,595,934,181,046,912/461,053,375 - Step 6: Final answer
x = 1,087,934,632.69
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.