Home / 34,024.60-50,936.10-25,298.20

Finding the Fourth Proportional to 34,024.60, 50,936.10 and 25,298.20

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Solution

The fourth proportional to 34,024.60, 50,936.10 and 25,298.20 is: 37,872.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,024.60 : 50,936.10 = 25,298.20 : x
  2. Step 2: Convert to fraction form
    34,024.60/50,936.10 = 25,298.20/x
  3. Step 3: Cross multiply
    34,024.60x = 50,936.10 × 25,298.20
  4. Step 4: Simplify right side
    34,024.60x = 1,288,591,645.02
  5. Step 5: Solve for x
    x = 1,288,591,645.02/34,024.60
  6. Step 6: Final answer
    x = 37,872.35

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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.