Home / 24,555,446.59-36,826,884.97-7,279,607.60

Finding the Fourth Proportional to 24,555,446.59, 36,826,884.97 and 7,279,607.60

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Solution

The fourth proportional to 24,555,446.59, 36,826,884.97 and 7,279,607.60 is: 10,917,548.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,555,446.59 : 36,826,884.97 = 7,279,607.60 : x
  2. Step 2: Convert to fraction form
    24,555,446.59/36,826,884.97 = 7,279,607.60/x
  3. Step 3: Cross multiply
    24,555,446.59x = 36,826,884.97 × 7,279,607.60
  4. Step 4: Simplify right side
    24,555,446.59x = 268,085,271,711,937.75
  5. Step 5: Solve for x
    x = 268,085,271,711,937.75/24,555,446.59
  6. Step 6: Final answer
    x = 10,917,548.20

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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.