Home / 23,225.43-32,051.15-12,614.84

Finding the Fourth Proportional to 23,225.43, 32,051.15 and 12,614.84

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Solution

The fourth proportional to 23,225.43, 32,051.15 and 12,614.84 is: 17,408.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,225.43 : 32,051.15 = 12,614.84 : x
  2. Step 2: Convert to fraction form
    23,225.43/32,051.15 = 12,614.84/x
  3. Step 3: Cross multiply
    23,225.43x = 32,051.15 × 12,614.84
  4. Step 4: Simplify right side
    23,225.43x = 404,320,129.07
  5. Step 5: Solve for x
    x = 404,320,129.07/23,225.43
  6. Step 6: Final answer
    x = 17,408.51

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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.