Home / 6,806.44-10,211.08-2,423.88

Finding the Fourth Proportional to 6,806.44, 10,211.08 and 2,423.88

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Solution

The fourth proportional to 6,806.44, 10,211.08 and 2,423.88 is: 3,636.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,806.44 : 10,211.08 = 2,423.88 : x
  2. Step 2: Convert to fraction form
    6,806.44/10,211.08 = 2,423.88/x
  3. Step 3: Cross multiply
    6,806.44x = 10,211.08 × 2,423.88
  4. Step 4: Simplify right side
    6,806.44x = 24,750,432.59
  5. Step 5: Solve for x
    x = 24,750,432.59/6,806.44
  6. Step 6: Final answer
    x = 3,636.33

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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.