Home / 24,661,524.20-36,992,286.30-10,279,812.20

Finding the Fourth Proportional to 24,661,524.20, 36,992,286.30 and 10,279,812.20

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Solution

The fourth proportional to 24,661,524.20, 36,992,286.30 and 10,279,812.20 is: 15,419,718.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,661,524.20 : 36,992,286.30 = 10,279,812.20 : x
  2. Step 2: Convert to fraction form
    24,661,524.20/36,992,286.30 = 10,279,812.20/x
  3. Step 3: Cross multiply
    24,661,524.20x = 36,992,286.30 × 10,279,812.20
  4. Step 4: Simplify right side
    24,661,524.20x = 380,273,756,012,632.81
  5. Step 5: Solve for x
    x = 380,273,756,012,632.81/24,661,524.20
  6. Step 6: Final answer
    x = 15,419,718.30

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Similar ratio
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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.