Home / 6,049,103.80-9,073,655.70-5,694,518.20

Finding the Fourth Proportional to 6,049,103.80, 9,073,655.70 and 5,694,518.20

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Solution

The fourth proportional to 6,049,103.80, 9,073,655.70 and 5,694,518.20 is: 8,541,777.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,103.80 : 9,073,655.70 = 5,694,518.20 : x
  2. Step 2: Convert to fraction form
    6,049,103.80/9,073,655.70 = 5,694,518.20/x
  3. Step 3: Cross multiply
    6,049,103.80x = 9,073,655.70 × 5,694,518.20
  4. Step 4: Simplify right side
    6,049,103.80x = 51,670,097,524,183.73
  5. Step 5: Solve for x
    x = 51,670,097,524,183.73/6,049,103.80
  6. Step 6: Final answer
    x = 8,541,777.30

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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.