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Finding the Fourth Proportional to 24,697.25, 37,049.13 and 8,051.45

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Solution

The fourth proportional to 24,697.25, 37,049.13 and 8,051.45 is: 12,078.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,697.25 : 37,049.13 = 8,051.45 : x
  2. Step 2: Convert to fraction form
    24,697.25/37,049.13 = 8,051.45/x
  3. Step 3: Cross multiply
    24,697.25x = 37,049.13 × 8,051.45
  4. Step 4: Simplify right side
    24,697.25x = 298,299,217.74
  5. Step 5: Solve for x
    x = 298,299,217.74/24,697.25
  6. Step 6: Final answer
    x = 12,078.24

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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.