Home / 24,605.08-36,906.72-13,516.96

Finding the Fourth Proportional to 24,605.08, 36,906.72 and 13,516.96

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Solution

The fourth proportional to 24,605.08, 36,906.72 and 13,516.96 is: 20,274.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,605.08 : 36,906.72 = 13,516.96 : x
  2. Step 2: Convert to fraction form
    24,605.08/36,906.72 = 13,516.96/x
  3. Step 3: Cross multiply
    24,605.08x = 36,906.72 × 13,516.96
  4. Step 4: Simplify right side
    24,605.08x = 498,866,657.97
  5. Step 5: Solve for x
    x = 498,866,657.97/24,605.08
  6. Step 6: Final answer
    x = 20,274.95

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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.