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Finding the Fourth Proportional to 24,335.24, 36,499.71 and 7,696.97

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Solution

The fourth proportional to 24,335.24, 36,499.71 and 7,696.97 is: 11,544.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,335.24 : 36,499.71 = 7,696.97 : x
  2. Step 2: Convert to fraction form
    24,335.24/36,499.71 = 7,696.97/x
  3. Step 3: Cross multiply
    24,335.24x = 36,499.71 × 7,696.97
  4. Step 4: Simplify right side
    24,335.24x = 280,937,361.43
  5. Step 5: Solve for x
    x = 280,937,361.43/24,335.24
  6. Step 6: Final answer
    x = 11,544.47

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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.