Home / 9,551.17-14,327.38-2,531.08

Finding the Fourth Proportional to 9,551.17, 14,327.38 and 2,531.08

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Solution

The fourth proportional to 9,551.17, 14,327.38 and 2,531.08 is: 3,796.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,551.17 : 14,327.38 = 2,531.08 : x
  2. Step 2: Convert to fraction form
    9,551.17/14,327.38 = 2,531.08/x
  3. Step 3: Cross multiply
    9,551.17x = 14,327.38 × 2,531.08
  4. Step 4: Simplify right side
    9,551.17x = 36,263,766.04
  5. Step 5: Solve for x
    x = 36,263,766.04/9,551.17
  6. Step 6: Final answer
    x = 3,796.79

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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.