Home / 795,551.45-1,193,144.92-226,921.73

Finding the Fourth Proportional to 795,551.45, 1,193,144.92 and 226,921.73

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Solution

The fourth proportional to 795,551.45, 1,193,144.92 and 226,921.73 is: 340,330.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,551.45 : 1,193,144.92 = 226,921.73 : x
  2. Step 2: Convert to fraction form
    795,551.45/1,193,144.92 = 226,921.73/x
  3. Step 3: Cross multiply
    795,551.45x = 1,193,144.92 × 226,921.73
  4. Step 4: Simplify right side
    795,551.45x = 270,750,502,854.08
  5. Step 5: Solve for x
    x = 270,750,502,854.08/795,551.45
  6. Step 6: Final answer
    x = 340,330.60

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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.