Home / 40,234.46-60,337.65-16,535.21

Finding the Fourth Proportional to 40,234.46, 60,337.65 and 16,535.21

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Solution

The fourth proportional to 40,234.46, 60,337.65 and 16,535.21 is: 24,797.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,234.46 : 60,337.65 = 16,535.21 : x
  2. Step 2: Convert to fraction form
    40,234.46/60,337.65 = 16,535.21/x
  3. Step 3: Cross multiply
    40,234.46x = 60,337.65 × 16,535.21
  4. Step 4: Simplify right side
    40,234.46x = 997,695,713.66
  5. Step 5: Solve for x
    x = 997,695,713.66/40,234.46
  6. Step 6: Final answer
    x = 24,797.04

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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.