Home / 41,863.36-57,775.08-23,004.13

Finding the Fourth Proportional to 41,863.36, 57,775.08 and 23,004.13

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Solution

The fourth proportional to 41,863.36, 57,775.08 and 23,004.13 is: 31,747.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,863.36 : 57,775.08 = 23,004.13 : x
  2. Step 2: Convert to fraction form
    41,863.36/57,775.08 = 23,004.13/x
  3. Step 3: Cross multiply
    41,863.36x = 57,775.08 × 23,004.13
  4. Step 4: Simplify right side
    41,863.36x = 1,329,065,436.54
  5. Step 5: Solve for x
    x = 1,329,065,436.54/41,863.36
  6. Step 6: Final answer
    x = 31,747.70

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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.