Home / 9,067.73-13,599.99-2,492.33

Finding the Fourth Proportional to 9,067.73, 13,599.99 and 2,492.33

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Solution

The fourth proportional to 9,067.73, 13,599.99 and 2,492.33 is: 3,738.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,067.73 : 13,599.99 = 2,492.33 : x
  2. Step 2: Convert to fraction form
    9,067.73/13,599.99 = 2,492.33/x
  3. Step 3: Cross multiply
    9,067.73x = 13,599.99 × 2,492.33
  4. Step 4: Simplify right side
    9,067.73x = 33,895,595.08
  5. Step 5: Solve for x
    x = 33,895,595.08/9,067.73
  6. Step 6: Final answer
    x = 3,738.05

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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.