Home / 794,906.62-1,192,332.54-226,291.20

Finding the Fourth Proportional to 794,906.62, 1,192,332.54 and 226,291.20

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Solution

The fourth proportional to 794,906.62, 1,192,332.54 and 226,291.20 is: 339,429.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,906.62 : 1,192,332.54 = 226,291.20 : x
  2. Step 2: Convert to fraction form
    794,906.62/1,192,332.54 = 226,291.20/x
  3. Step 3: Cross multiply
    794,906.62x = 1,192,332.54 × 226,291.20
  4. Step 4: Simplify right side
    794,906.62x = 269,814,361,275.65
  5. Step 5: Solve for x
    x = 269,814,361,275.65/794,906.62
  6. Step 6: Final answer
    x = 339,429.00

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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.