Home / 6,057,766.20-9,074,402.10-3,776,287.80

Finding the Fourth Proportional to 6,057,766.20, 9,074,402.10 and 3,776,287.80

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Solution

The fourth proportional to 6,057,766.20, 9,074,402.10 and 3,776,287.80 is: 5,656,797.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,766.20 : 9,074,402.10 = 3,776,287.80 : x
  2. Step 2: Convert to fraction form
    6,057,766.20/9,074,402.10 = 3,776,287.80/x
  3. Step 3: Cross multiply
    6,057,766.20x = 9,074,402.10 × 3,776,287.80
  4. Step 4: Simplify right side
    6,057,766.20x = 34,267,553,942,524.38
  5. Step 5: Solve for x
    x = 34,267,553,942,524.38/6,057,766.20
  6. Step 6: Final answer
    x = 5,656,797.05

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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.