Home / 795,425.57-1,193,325.20-262,946.55

Finding the Fourth Proportional to 795,425.57, 1,193,325.20 and 262,946.55

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Solution

The fourth proportional to 795,425.57, 1,193,325.20 and 262,946.55 is: 394,481.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,425.57 : 1,193,325.20 = 262,946.55 : x
  2. Step 2: Convert to fraction form
    795,425.57/1,193,325.20 = 262,946.55/x
  3. Step 3: Cross multiply
    795,425.57x = 1,193,325.20 × 262,946.55
  4. Step 4: Simplify right side
    795,425.57x = 313,780,743,053.33
  5. Step 5: Solve for x
    x = 313,780,743,053.33/795,425.57
  6. Step 6: Final answer
    x = 394,481.59

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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.