Home / 11,233,449,984.20-16,850,174,976.30-5,723,469,696.20

Finding the Fourth Proportional to 11,233,449,984.20, 16,850,174,976.30 and 5,723,469,696.20

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Solution

The fourth proportional to 11,233,449,984.20, 16,850,174,976.30 and 5,723,469,696.20 is: 8,585,204,544.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,233,449,984.20 : 16,850,174,976.30 = 5,723,469,696.20 : x
  2. Step 2: Convert to fraction form
    11,233,449,984.20/16,850,174,976.30 = 5,723,469,696.20/x
  3. Step 3: Cross multiply
    11,233,449,984.20x = 16,850,174,976.30 × 5,723,469,696.20
  4. Step 4: Simplify right side
    11,233,449,984.20x = 96,441,465,852,520,595,456
  5. Step 5: Solve for x
    x = 96,441,465,852,520,595,456/11,233,449,984.20
  6. Step 6: Final answer
    x = 8,585,204,544.30

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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.