Home / 32,291.56-48,451.92-16,488.44

Finding the Fourth Proportional to 32,291.56, 48,451.92 and 16,488.44

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Solution

The fourth proportional to 32,291.56, 48,451.92 and 16,488.44 is: 24,740.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,291.56 : 48,451.92 = 16,488.44 : x
  2. Step 2: Convert to fraction form
    32,291.56/48,451.92 = 16,488.44/x
  3. Step 3: Cross multiply
    32,291.56x = 48,451.92 × 16,488.44
  4. Step 4: Simplify right side
    32,291.56x = 798,896,575.80
  5. Step 5: Solve for x
    x = 798,896,575.80/32,291.56
  6. Step 6: Final answer
    x = 24,740.10

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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.