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Finding the Fourth Proportional to 2,467.38, 3,700.12 and 1,006.02

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Solution

The fourth proportional to 2,467.38, 3,700.12 and 1,006.02 is: 1,508.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467.38 : 3,700.12 = 1,006.02 : x
  2. Step 2: Convert to fraction form
    2,467.38/3,700.12 = 1,006.02/x
  3. Step 3: Cross multiply
    2,467.38x = 3,700.12 × 1,006.02
  4. Step 4: Simplify right side
    2,467.38x = 3,722,394.72
  5. Step 5: Solve for x
    x = 3,722,394.72/2,467.38
  6. Step 6: Final answer
    x = 1,508.64

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