Home / 41,956.64-57,901.22-22,837.44

Finding the Fourth Proportional to 41,956.64, 57,901.22 and 22,837.44

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Solution

The fourth proportional to 41,956.64, 57,901.22 and 22,837.44 is: 31,516.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,956.64 : 57,901.22 = 22,837.44 : x
  2. Step 2: Convert to fraction form
    41,956.64/57,901.22 = 22,837.44/x
  3. Step 3: Cross multiply
    41,956.64x = 57,901.22 × 22,837.44
  4. Step 4: Simplify right side
    41,956.64x = 1,322,315,523.49
  5. Step 5: Solve for x
    x = 1,322,315,523.49/41,956.64
  6. Step 6: Final answer
    x = 31,516.24

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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.