Home / 31,923.43-44,034.38-22,956.73

Finding the Fourth Proportional to 31,923.43, 44,034.38 and 22,956.73

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Solution

The fourth proportional to 31,923.43, 44,034.38 and 22,956.73 is: 31,665.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,923.43 : 44,034.38 = 22,956.73 : x
  2. Step 2: Convert to fraction form
    31,923.43/44,034.38 = 22,956.73/x
  3. Step 3: Cross multiply
    31,923.43x = 44,034.38 × 22,956.73
  4. Step 4: Simplify right side
    31,923.43x = 1,010,885,257.59
  5. Step 5: Solve for x
    x = 1,010,885,257.59/31,923.43
  6. Step 6: Final answer
    x = 31,665.93

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1.5x scale

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.