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Finding the Third Proportional to 32,499,515 and 66,134,048

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Solution

The third proportional to 32,499,515 and 66,134,048 is: 134,577,771.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,499,515 : 66,134,048 = 66,134,048 : x
  2. Step 2: Convert to fraction form
    32,499,515/66,134,048 = 66,134,048/x
  3. Step 3: Cross multiply
    32,499,515x = 66,134,048 × 66,134,048
  4. Step 4: Simplify right side
    32,499,515x = 4,373,712,304,866,304
  5. Step 5: Solve for x
    x = 4,373,712,304,866,304/32,499,515
  6. Step 6: Final answer
    x = 134,577,771.54

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.