Home / 41,422.83-57,197.21-33,767.30

Finding the Fourth Proportional to 41,422.83, 57,197.21 and 33,767.30

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Solution

The fourth proportional to 41,422.83, 57,197.21 and 33,767.30 is: 46,626.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,422.83 : 57,197.21 = 33,767.30 : x
  2. Step 2: Convert to fraction form
    41,422.83/57,197.21 = 33,767.30/x
  3. Step 3: Cross multiply
    41,422.83x = 57,197.21 × 33,767.30
  4. Step 4: Simplify right side
    41,422.83x = 1,931,394,894.41
  5. Step 5: Solve for x
    x = 1,931,394,894.41/41,422.83
  6. Step 6: Final answer
    x = 46,626.34

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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.