Home / 27,236.97-40,860.60-9,466.95

Finding the Fourth Proportional to 27,236.97, 40,860.60 and 9,466.95

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Solution

The fourth proportional to 27,236.97, 40,860.60 and 9,466.95 is: 14,202.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,236.97 : 40,860.60 = 9,466.95 : x
  2. Step 2: Convert to fraction form
    27,236.97/40,860.60 = 9,466.95/x
  3. Step 3: Cross multiply
    27,236.97x = 40,860.60 × 9,466.95
  4. Step 4: Simplify right side
    27,236.97x = 386,825,257.17
  5. Step 5: Solve for x
    x = 386,825,257.17/27,236.97
  6. Step 6: Final answer
    x = 14,202.21

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1.5x scale

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.