Home / 16,248.96-24,374.88-4,562.28

Finding the Fourth Proportional to 16,248.96, 24,374.88 and 4,562.28

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Solution

The fourth proportional to 16,248.96, 24,374.88 and 4,562.28 is: 6,843.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,248.96 : 24,374.88 = 4,562.28 : x
  2. Step 2: Convert to fraction form
    16,248.96/24,374.88 = 4,562.28/x
  3. Step 3: Cross multiply
    16,248.96x = 24,374.88 × 4,562.28
  4. Step 4: Simplify right side
    16,248.96x = 111,205,027.53
  5. Step 5: Solve for x
    x = 111,205,027.53/16,248.96
  6. Step 6: Final answer
    x = 6,843.82

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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.