Home / 16,226.52-24,339.50-4,539.58

Finding the Fourth Proportional to 16,226.52, 24,339.50 and 4,539.58

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Solution

The fourth proportional to 16,226.52, 24,339.50 and 4,539.58 is: 6,809.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,226.52 : 24,339.50 = 4,539.58 : x
  2. Step 2: Convert to fraction form
    16,226.52/24,339.50 = 4,539.58/x
  3. Step 3: Cross multiply
    16,226.52x = 24,339.50 × 4,539.58
  4. Step 4: Simplify right side
    16,226.52x = 110,491,107.41
  5. Step 5: Solve for x
    x = 110,491,107.41/16,226.52
  6. Step 6: Final answer
    x = 6,809.29

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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.