Home / 29,189,995.20-43,722,007.20-24,151,147.20

Finding the Fourth Proportional to 29,189,995.20, 43,722,007.20 and 24,151,147.20

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Solution

The fourth proportional to 29,189,995.20, 43,722,007.20 and 24,151,147.20 is: 36,174,607.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,189,995.20 : 43,722,007.20 = 24,151,147.20 : x
  2. Step 2: Convert to fraction form
    29,189,995.20/43,722,007.20 = 24,151,147.20/x
  3. Step 3: Cross multiply
    29,189,995.20x = 43,722,007.20 × 24,151,147.20
  4. Step 4: Simplify right side
    29,189,995.20x = 1,055,936,631,766,659.88
  5. Step 5: Solve for x
    x = 1,055,936,631,766,659.88/29,189,995.20
  6. Step 6: Final answer
    x = 36,174,607.93

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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.