Home / 41,785.26-57,662.67-22,922.22

Finding the Fourth Proportional to 41,785.26, 57,662.67 and 22,922.22

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Solution

The fourth proportional to 41,785.26, 57,662.67 and 22,922.22 is: 31,632.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,785.26 : 57,662.67 = 22,922.22 : x
  2. Step 2: Convert to fraction form
    41,785.26/57,662.67 = 22,922.22/x
  3. Step 3: Cross multiply
    41,785.26x = 57,662.67 × 22,922.22
  4. Step 4: Simplify right side
    41,785.26x = 1,321,756,407.53
  5. Step 5: Solve for x
    x = 1,321,756,407.53/41,785.26
  6. Step 6: Final answer
    x = 31,632.12

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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.