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Finding the Third Proportional to 243,591,609 and 574,832,601

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Solution

The third proportional to 243,591,609 and 574,832,601 is: 1,356,502,059.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    243,591,609 : 574,832,601 = 574,832,601 : x
  2. Step 2: Convert to fraction form
    243,591,609/574,832,601 = 574,832,601/x
  3. Step 3: Cross multiply
    243,591,609x = 574,832,601 × 574,832,601
  4. Step 4: Simplify right side
    243,591,609x = 330,432,519,172,425,216
  5. Step 5: Solve for x
    x = 330,432,519,172,425,216/243,591,609
  6. Step 6: Final answer
    x = 1,356,502,059.04

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.