Home / 16,214.27-24,268.55-8,800.34

Finding the Fourth Proportional to 16,214.27, 24,268.55 and 8,800.34

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Solution

The fourth proportional to 16,214.27, 24,268.55 and 8,800.34 is: 13,171.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,214.27 : 24,268.55 = 8,800.34 : x
  2. Step 2: Convert to fraction form
    16,214.27/24,268.55 = 8,800.34/x
  3. Step 3: Cross multiply
    16,214.27x = 24,268.55 × 8,800.34
  4. Step 4: Simplify right side
    16,214.27x = 213,571,325.96
  5. Step 5: Solve for x
    x = 213,571,325.96/16,214.27
  6. Step 6: Final answer
    x = 13,171.82

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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.