Home / 6,694.14-10,043.19-2,312.04

Finding the Fourth Proportional to 6,694.14, 10,043.19 and 2,312.04

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Solution

The fourth proportional to 6,694.14, 10,043.19 and 2,312.04 is: 3,468.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,694.14 : 10,043.19 = 2,312.04 : x
  2. Step 2: Convert to fraction form
    6,694.14/10,043.19 = 2,312.04/x
  3. Step 3: Cross multiply
    6,694.14x = 10,043.19 × 2,312.04
  4. Step 4: Simplify right side
    6,694.14x = 23,220,257.01
  5. Step 5: Solve for x
    x = 23,220,257.01/6,694.14
  6. Step 6: Final answer
    x = 3,468.74

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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.