Home / 11,098.68-16,647.96-4,524.84

Finding the Fourth Proportional to 11,098.68, 16,647.96 and 4,524.84

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Solution

The fourth proportional to 11,098.68, 16,647.96 and 4,524.84 is: 6,787.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,098.68 : 16,647.96 = 4,524.84 : x
  2. Step 2: Convert to fraction form
    11,098.68/16,647.96 = 4,524.84/x
  3. Step 3: Cross multiply
    11,098.68x = 16,647.96 × 4,524.84
  4. Step 4: Simplify right side
    11,098.68x = 75,329,355.33
  5. Step 5: Solve for x
    x = 75,329,355.33/11,098.68
  6. Step 6: Final answer
    x = 6,787.24

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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.