Home / 4,024,770.76-5,557,301.20-3,093,002.62

Finding the Fourth Proportional to 4,024,770.76, 5,557,301.20 and 3,093,002.62

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Solution

The fourth proportional to 4,024,770.76, 5,557,301.20 and 3,093,002.62 is: 4,270,739.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,770.76 : 5,557,301.20 = 3,093,002.62 : x
  2. Step 2: Convert to fraction form
    4,024,770.76/5,557,301.20 = 3,093,002.62/x
  3. Step 3: Cross multiply
    4,024,770.76x = 5,557,301.20 × 3,093,002.62
  4. Step 4: Simplify right side
    4,024,770.76x = 17,188,747,181,132.95
  5. Step 5: Solve for x
    x = 17,188,747,181,132.95/4,024,770.76
  6. Step 6: Final answer
    x = 4,270,739.43

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Double scale
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1.5x scale

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.