Home / 6,604.27-9,906.62-2,445.32

Finding the Fourth Proportional to 6,604.27, 9,906.62 and 2,445.32

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Solution

The fourth proportional to 6,604.27, 9,906.62 and 2,445.32 is: 3,668.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,604.27 : 9,906.62 = 2,445.32 : x
  2. Step 2: Convert to fraction form
    6,604.27/9,906.62 = 2,445.32/x
  3. Step 3: Cross multiply
    6,604.27x = 9,906.62 × 2,445.32
  4. Step 4: Simplify right side
    6,604.27x = 24,224,868.56
  5. Step 5: Solve for x
    x = 24,224,868.56/6,604.27
  6. Step 6: Final answer
    x = 3,668.06

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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.