Home / 32,371.57-48,467.04-16,542.55

Finding the Fourth Proportional to 32,371.57, 48,467.04 and 16,542.55

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Solution

The fourth proportional to 32,371.57, 48,467.04 and 16,542.55 is: 24,767.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,371.57 : 48,467.04 = 16,542.55 : x
  2. Step 2: Convert to fraction form
    32,371.57/48,467.04 = 16,542.55/x
  3. Step 3: Cross multiply
    32,371.57x = 48,467.04 × 16,542.55
  4. Step 4: Simplify right side
    32,371.57x = 801,768,432.55
  5. Step 5: Solve for x
    x = 801,768,432.55/32,371.57
  6. Step 6: Final answer
    x = 24,767.67

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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.