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Finding the Fourth Proportional to 24,776.44, 37,168.54 and 8,132.70

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Solution

The fourth proportional to 24,776.44, 37,168.54 and 8,132.70 is: 12,200.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,776.44 : 37,168.54 = 8,132.70 : x
  2. Step 2: Convert to fraction form
    24,776.44/37,168.54 = 8,132.70/x
  3. Step 3: Cross multiply
    24,776.44x = 37,168.54 × 8,132.70
  4. Step 4: Simplify right side
    24,776.44x = 302,280,585.26
  5. Step 5: Solve for x
    x = 302,280,585.26/24,776.44
  6. Step 6: Final answer
    x = 12,200.32

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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.