Finding the Third Proportional to 245,741,000 and 527,951,176
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Solution
The third proportional to 245,741,000 and 527,951,176 is: 1,134,252,909.53
Step by Step Solution
- Step 1: Write the proportion equation
245,741,000 : 527,951,176 = 527,951,176 : x - Step 2: Convert to fraction form
245,741,000/527,951,176 = 527,951,176/x - Step 3: Cross multiply
245,741,000x = 527,951,176 × 527,951,176 - Step 4: Simplify right side
245,741,000x = 278,732,444,239,782,976 - Step 5: Solve for x
x = 278,732,444,239,782,976/245,741,000 - Step 6: Final answer
x = 1,134,252,909.53
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.