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Finding the Fourth Proportional to 24,504.12, 36,758.61 and 6,976.53

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Solution

The fourth proportional to 24,504.12, 36,758.61 and 6,976.53 is: 10,465.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,504.12 : 36,758.61 = 6,976.53 : x
  2. Step 2: Convert to fraction form
    24,504.12/36,758.61 = 6,976.53/x
  3. Step 3: Cross multiply
    24,504.12x = 36,758.61 × 6,976.53
  4. Step 4: Simplify right side
    24,504.12x = 256,447,545.42
  5. Step 5: Solve for x
    x = 256,447,545.42/24,504.12
  6. Step 6: Final answer
    x = 10,465.49

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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.