Home / 29,082.60-43,559.10-25,194.60

Finding the Fourth Proportional to 29,082.60, 43,559.10 and 25,194.60

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Solution

The fourth proportional to 29,082.60, 43,559.10 and 25,194.60 is: 37,735.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,082.60 : 43,559.10 = 25,194.60 : x
  2. Step 2: Convert to fraction form
    29,082.60/43,559.10 = 25,194.60/x
  3. Step 3: Cross multiply
    29,082.60x = 43,559.10 × 25,194.60
  4. Step 4: Simplify right side
    29,082.60x = 1,097,454,100.86
  5. Step 5: Solve for x
    x = 1,097,454,100.86/29,082.60
  6. Step 6: Final answer
    x = 37,735.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.