Home / 24,423.50-36,635.26-10,572.50

Finding the Fourth Proportional to 24,423.50, 36,635.26 and 10,572.50

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Solution

The fourth proportional to 24,423.50, 36,635.26 and 10,572.50 is: 15,858.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,423.50 : 36,635.26 = 10,572.50 : x
  2. Step 2: Convert to fraction form
    24,423.50/36,635.26 = 10,572.50/x
  3. Step 3: Cross multiply
    24,423.50x = 36,635.26 × 10,572.50
  4. Step 4: Simplify right side
    24,423.50x = 387,326,286.35
  5. Step 5: Solve for x
    x = 387,326,286.35/24,423.50
  6. Step 6: Final answer
    x = 15,858.75

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Double scale
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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.