Home / 40,233.96-60,336.90-16,534.71

Finding the Fourth Proportional to 40,233.96, 60,336.90 and 16,534.71

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Solution

The fourth proportional to 40,233.96, 60,336.90 and 16,534.71 is: 24,796.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,233.96 : 60,336.90 = 16,534.71 : x
  2. Step 2: Convert to fraction form
    40,233.96/60,336.90 = 16,534.71/x
  3. Step 3: Cross multiply
    40,233.96x = 60,336.90 × 16,534.71
  4. Step 4: Simplify right side
    40,233.96x = 997,653,143.80
  5. Step 5: Solve for x
    x = 997,653,143.80/40,233.96
  6. Step 6: Final answer
    x = 24,796.30

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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.