Home / 24,427.68-36,614.56-15,984.04

Finding the Fourth Proportional to 24,427.68, 36,614.56 and 15,984.04

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Solution

The fourth proportional to 24,427.68, 36,614.56 and 15,984.04 is: 23,958.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,427.68 : 36,614.56 = 15,984.04 : x
  2. Step 2: Convert to fraction form
    24,427.68/36,614.56 = 15,984.04/x
  3. Step 3: Cross multiply
    24,427.68x = 36,614.56 × 15,984.04
  4. Step 4: Simplify right side
    24,427.68x = 585,248,591.62
  5. Step 5: Solve for x
    x = 585,248,591.62/24,427.68
  6. Step 6: Final answer
    x = 23,958.42

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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.