Finding the Third Proportional to 351,452,448 and 731,994,405
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Solution
The third proportional to 351,452,448 and 731,994,405 is: 1,524,575,549.27
Step by Step Solution
- Step 1: Write the proportion equation
351,452,448 : 731,994,405 = 731,994,405 : x - Step 2: Convert to fraction form
351,452,448/731,994,405 = 731,994,405/x - Step 3: Cross multiply
351,452,448x = 731,994,405 × 731,994,405 - Step 4: Simplify right side
351,452,448x = 535,815,808,951,304,000 - Step 5: Solve for x
x = 535,815,808,951,304,000/351,452,448 - Step 6: Final answer
x = 1,524,575,549.27
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.