Home / 41,719.24-57,572.60-22,599.04

Finding the Fourth Proportional to 41,719.24, 57,572.60 and 22,599.04

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Solution

The fourth proportional to 41,719.24, 57,572.60 and 22,599.04 is: 31,186.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,719.24 : 57,572.60 = 22,599.04 : x
  2. Step 2: Convert to fraction form
    41,719.24/57,572.60 = 22,599.04/x
  3. Step 3: Cross multiply
    41,719.24x = 57,572.60 × 22,599.04
  4. Step 4: Simplify right side
    41,719.24x = 1,301,085,490.30
  5. Step 5: Solve for x
    x = 1,301,085,490.30/41,719.24
  6. Step 6: Final answer
    x = 31,186.70

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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.