Home / 17,432.29-24,056.56-9,474.51

Finding the Fourth Proportional to 17,432.29, 24,056.56 and 9,474.51

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Solution

The fourth proportional to 17,432.29, 24,056.56 and 9,474.51 is: 13,074.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,432.29 : 24,056.56 = 9,474.51 : x
  2. Step 2: Convert to fraction form
    17,432.29/24,056.56 = 9,474.51/x
  3. Step 3: Cross multiply
    17,432.29x = 24,056.56 × 9,474.51
  4. Step 4: Simplify right side
    17,432.29x = 227,924,178.43
  5. Step 5: Solve for x
    x = 227,924,178.43/17,432.29
  6. Step 6: Final answer
    x = 13,074.83

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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.