Home / 6,560,604.10-9,840,906.15-2,299,234.60

Finding the Fourth Proportional to 6,560,604.10, 9,840,906.15 and 2,299,234.60

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Solution

The fourth proportional to 6,560,604.10, 9,840,906.15 and 2,299,234.60 is: 3,448,851.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560,604.10 : 9,840,906.15 = 2,299,234.60 : x
  2. Step 2: Convert to fraction form
    6,560,604.10/9,840,906.15 = 2,299,234.60/x
  3. Step 3: Cross multiply
    6,560,604.10x = 9,840,906.15 × 2,299,234.60
  4. Step 4: Simplify right side
    6,560,604.10x = 22,626,551,915,432.79
  5. Step 5: Solve for x
    x = 22,626,551,915,432.79/6,560,604.10
  6. Step 6: Final answer
    x = 3,448,851.90

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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.