Home / 15,996.44-23,998.41-5,466.55

Finding the Fourth Proportional to 15,996.44, 23,998.41 and 5,466.55

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Solution

The fourth proportional to 15,996.44, 23,998.41 and 5,466.55 is: 8,201.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,996.44 : 23,998.41 = 5,466.55 : x
  2. Step 2: Convert to fraction form
    15,996.44/23,998.41 = 5,466.55/x
  3. Step 3: Cross multiply
    15,996.44x = 23,998.41 × 5,466.55
  4. Step 4: Simplify right side
    15,996.44x = 131,188,550.00
  5. Step 5: Solve for x
    x = 131,188,550.00/15,996.44
  6. Step 6: Final answer
    x = 8,201.11

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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.