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Finding the Third Proportional to 35,597,900 and 53,491,629

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Solution

The third proportional to 35,597,900 and 53,491,629 is: 80,379,864.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,597,900 : 53,491,629 = 53,491,629 : x
  2. Step 2: Convert to fraction form
    35,597,900/53,491,629 = 53,491,629/x
  3. Step 3: Cross multiply
    35,597,900x = 53,491,629 × 53,491,629
  4. Step 4: Simplify right side
    35,597,900x = 2,861,354,373,073,641
  5. Step 5: Solve for x
    x = 2,861,354,373,073,641/35,597,900
  6. Step 6: Final answer
    x = 80,379,864.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.