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Finding the Fourth Proportional to 8,048.58, 12,073.98 and 2,502.32

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Solution

The fourth proportional to 8,048.58, 12,073.98 and 2,502.32 is: 3,753.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,048.58 : 12,073.98 = 2,502.32 : x
  2. Step 2: Convert to fraction form
    8,048.58/12,073.98 = 2,502.32/x
  3. Step 3: Cross multiply
    8,048.58x = 12,073.98 × 2,502.32
  4. Step 4: Simplify right side
    8,048.58x = 30,212,961.63
  5. Step 5: Solve for x
    x = 30,212,961.63/8,048.58
  6. Step 6: Final answer
    x = 3,753.83

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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.