Home / 27,236.96-40,860.59-9,466.95

Finding the Fourth Proportional to 27,236.96, 40,860.59 and 9,466.95

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Solution

The fourth proportional to 27,236.96, 40,860.59 and 9,466.95 is: 14,202.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,236.96 : 40,860.59 = 9,466.95 : x
  2. Step 2: Convert to fraction form
    27,236.96/40,860.59 = 9,466.95/x
  3. Step 3: Cross multiply
    27,236.96x = 40,860.59 × 9,466.95
  4. Step 4: Simplify right side
    27,236.96x = 386,825,162.50
  5. Step 5: Solve for x
    x = 386,825,162.50/27,236.96
  6. Step 6: Final answer
    x = 14,202.22

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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.