Home / 16,036.12-24,015.30-11,091.88

Finding the Fourth Proportional to 16,036.12, 24,015.30 and 11,091.88

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Solution

The fourth proportional to 16,036.12, 24,015.30 and 11,091.88 is: 16,610.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,036.12 : 24,015.30 = 11,091.88 : x
  2. Step 2: Convert to fraction form
    16,036.12/24,015.30 = 11,091.88/x
  3. Step 3: Cross multiply
    16,036.12x = 24,015.30 × 11,091.88
  4. Step 4: Simplify right side
    16,036.12x = 266,374,825.76
  5. Step 5: Solve for x
    x = 266,374,825.76/16,036.12
  6. Step 6: Final answer
    x = 16,610.93

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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.