Home / 24,154.38-36,232.79-8,573.22

Finding the Fourth Proportional to 24,154.38, 36,232.79 and 8,573.22

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Solution

The fourth proportional to 24,154.38, 36,232.79 and 8,573.22 is: 12,860.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,154.38 : 36,232.79 = 8,573.22 : x
  2. Step 2: Convert to fraction form
    24,154.38/36,232.79 = 8,573.22/x
  3. Step 3: Cross multiply
    24,154.38x = 36,232.79 × 8,573.22
  4. Step 4: Simplify right side
    24,154.38x = 310,631,679.88
  5. Step 5: Solve for x
    x = 310,631,679.88/24,154.38
  6. Step 6: Final answer
    x = 12,860.26

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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.