Home / 24,449.06-36,687.46-13,204.26

Finding the Fourth Proportional to 24,449.06, 36,687.46 and 13,204.26

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Solution

The fourth proportional to 24,449.06, 36,687.46 and 13,204.26 is: 19,813.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,449.06 : 36,687.46 = 13,204.26 : x
  2. Step 2: Convert to fraction form
    24,449.06/36,687.46 = 13,204.26/x
  3. Step 3: Cross multiply
    24,449.06x = 36,687.46 × 13,204.26
  4. Step 4: Simplify right side
    24,449.06x = 484,430,760.58
  5. Step 5: Solve for x
    x = 484,430,760.58/24,449.06
  6. Step 6: Final answer
    x = 19,813.88

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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.