Home / 23,225.10-32,050.71-12,614.82

Finding the Fourth Proportional to 23,225.10, 32,050.71 and 12,614.82

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Solution

The fourth proportional to 23,225.10, 32,050.71 and 12,614.82 is: 17,408.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,225.10 : 32,050.71 = 12,614.82 : x
  2. Step 2: Convert to fraction form
    23,225.10/32,050.71 = 12,614.82/x
  3. Step 3: Cross multiply
    23,225.10x = 32,050.71 × 12,614.82
  4. Step 4: Simplify right side
    23,225.10x = 404,313,937.52
  5. Step 5: Solve for x
    x = 404,313,937.52/23,225.10
  6. Step 6: Final answer
    x = 17,408.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.