Home / 264,992.24-365,682.12-150,291.92

Finding the Fourth Proportional to 264,992.24, 365,682.12 and 150,291.92

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Solution

The fourth proportional to 264,992.24, 365,682.12 and 150,291.92 is: 207,398.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,992.24 : 365,682.12 = 150,291.92 : x
  2. Step 2: Convert to fraction form
    264,992.24/365,682.12 = 150,291.92/x
  3. Step 3: Cross multiply
    264,992.24x = 365,682.12 × 150,291.92
  4. Step 4: Simplify right side
    264,992.24x = 54,959,067,924.47
  5. Step 5: Solve for x
    x = 54,959,067,924.47/264,992.24
  6. Step 6: Final answer
    x = 207,398.78

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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.