Home / 31,956.57-44,179.78-23,984.96

Finding the Fourth Proportional to 31,956.57, 44,179.78 and 23,984.96

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Solution

The fourth proportional to 31,956.57, 44,179.78 and 23,984.96 is: 33,159.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,956.57 : 44,179.78 = 23,984.96 : x
  2. Step 2: Convert to fraction form
    31,956.57/44,179.78 = 23,984.96/x
  3. Step 3: Cross multiply
    31,956.57x = 44,179.78 × 23,984.96
  4. Step 4: Simplify right side
    31,956.57x = 1,059,650,205.62
  5. Step 5: Solve for x
    x = 1,059,650,205.62/31,956.57
  6. Step 6: Final answer
    x = 33,159.07

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Why These Related Problems?

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