Home / 4,009.88-6,000.24-3,310.04

Finding the Fourth Proportional to 4,009.88, 6,000.24 and 3,310.04

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Solution

The fourth proportional to 4,009.88, 6,000.24 and 3,310.04 is: 4,953.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,009.88 : 6,000.24 = 3,310.04 : x
  2. Step 2: Convert to fraction form
    4,009.88/6,000.24 = 3,310.04/x
  3. Step 3: Cross multiply
    4,009.88x = 6,000.24 × 3,310.04
  4. Step 4: Simplify right side
    4,009.88x = 19,861,034.41
  5. Step 5: Solve for x
    x = 19,861,034.41/4,009.88
  6. Step 6: Final answer
    x = 4,953.02

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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.