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Finding the Fourth Proportional to 24,152.69, 36,239.46 and 13,067.18

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Solution

The fourth proportional to 24,152.69, 36,239.46 and 13,067.18 is: 19,606.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,152.69 : 36,239.46 = 13,067.18 : x
  2. Step 2: Convert to fraction form
    24,152.69/36,239.46 = 13,067.18/x
  3. Step 3: Cross multiply
    24,152.69x = 36,239.46 × 13,067.18
  4. Step 4: Simplify right side
    24,152.69x = 473,547,489.37
  5. Step 5: Solve for x
    x = 473,547,489.37/24,152.69
  6. Step 6: Final answer
    x = 19,606.41

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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.