Home / 41,671.56-57,504.54-22,805.04

Finding the Fourth Proportional to 41,671.56, 57,504.54 and 22,805.04

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Solution

The fourth proportional to 41,671.56, 57,504.54 and 22,805.04 is: 31,469.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,671.56 : 57,504.54 = 22,805.04 : x
  2. Step 2: Convert to fraction form
    41,671.56/57,504.54 = 22,805.04/x
  3. Step 3: Cross multiply
    41,671.56x = 57,504.54 × 22,805.04
  4. Step 4: Simplify right side
    41,671.56x = 1,311,393,334.88
  5. Step 5: Solve for x
    x = 1,311,393,334.88/41,671.56
  6. Step 6: Final answer
    x = 31,469.74

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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.