Home / 411,577,614.72-567,956,250.36-244,321,025.76

Finding the Fourth Proportional to 411,577,614.72, 567,956,250.36 and 244,321,025.76

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Solution

The fourth proportional to 411,577,614.72, 567,956,250.36 and 244,321,025.76 is: 337,150,633.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    411,577,614.72 : 567,956,250.36 = 244,321,025.76 : x
  2. Step 2: Convert to fraction form
    411,577,614.72/567,956,250.36 = 244,321,025.76/x
  3. Step 3: Cross multiply
    411,577,614.72x = 567,956,250.36 × 244,321,025.76
  4. Step 4: Simplify right side
    411,577,614.72x = 138,763,653,674,758,560
  5. Step 5: Solve for x
    x = 138,763,653,674,758,560/411,577,614.72
  6. Step 6: Final answer
    x = 337,150,633.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.