Home / 6,208.97-9,319.31-2,264.04

Finding the Fourth Proportional to 6,208.97, 9,319.31 and 2,264.04

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Solution

The fourth proportional to 6,208.97, 9,319.31 and 2,264.04 is: 3,398.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,208.97 : 9,319.31 = 2,264.04 : x
  2. Step 2: Convert to fraction form
    6,208.97/9,319.31 = 2,264.04/x
  3. Step 3: Cross multiply
    6,208.97x = 9,319.31 × 2,264.04
  4. Step 4: Simplify right side
    6,208.97x = 21,099,290.61
  5. Step 5: Solve for x
    x = 21,099,290.61/6,208.97
  6. Step 6: Final answer
    x = 3,398.19

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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.