Home / 10,741,226.20-16,111,839.30-5,963,651.80

Finding the Fourth Proportional to 10,741,226.20, 16,111,839.30 and 5,963,651.80

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Solution

The fourth proportional to 10,741,226.20, 16,111,839.30 and 5,963,651.80 is: 8,945,477.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,741,226.20 : 16,111,839.30 = 5,963,651.80 : x
  2. Step 2: Convert to fraction form
    10,741,226.20/16,111,839.30 = 5,963,651.80/x
  3. Step 3: Cross multiply
    10,741,226.20x = 16,111,839.30 × 5,963,651.80
  4. Step 4: Simplify right side
    10,741,226.20x = 96,085,399,442,755.73
  5. Step 5: Solve for x
    x = 96,085,399,442,755.73/10,741,226.20
  6. Step 6: Final answer
    x = 8,945,477.70

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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.