Home / 24,286.20-36,404.40-13,741.08

Finding the Fourth Proportional to 24,286.20, 36,404.40 and 13,741.08

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Solution

The fourth proportional to 24,286.20, 36,404.40 and 13,741.08 is: 20,597.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,286.20 : 36,404.40 = 13,741.08 : x
  2. Step 2: Convert to fraction form
    24,286.20/36,404.40 = 13,741.08/x
  3. Step 3: Cross multiply
    24,286.20x = 36,404.40 × 13,741.08
  4. Step 4: Simplify right side
    24,286.20x = 500,235,772.75
  5. Step 5: Solve for x
    x = 500,235,772.75/24,286.20
  6. Step 6: Final answer
    x = 20,597.53

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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.