Home / 41,827.40-57,719.22-22,960.52

Finding the Fourth Proportional to 41,827.40, 57,719.22 and 22,960.52

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Solution

The fourth proportional to 41,827.40, 57,719.22 and 22,960.52 is: 31,684.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,827.40 : 57,719.22 = 22,960.52 : x
  2. Step 2: Convert to fraction form
    41,827.40/57,719.22 = 22,960.52/x
  3. Step 3: Cross multiply
    41,827.40x = 57,719.22 × 22,960.52
  4. Step 4: Simplify right side
    41,827.40x = 1,325,263,305.19
  5. Step 5: Solve for x
    x = 1,325,263,305.19/41,827.40
  6. Step 6: Final answer
    x = 31,684.09

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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.