Home / 44,861.27-67,181.10-33,435.80

Finding the Fourth Proportional to 44,861.27, 67,181.10 and 33,435.80

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Solution

The fourth proportional to 44,861.27, 67,181.10 and 33,435.80 is: 50,071.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,861.27 : 67,181.10 = 33,435.80 : x
  2. Step 2: Convert to fraction form
    44,861.27/67,181.10 = 33,435.80/x
  3. Step 3: Cross multiply
    44,861.27x = 67,181.10 × 33,435.80
  4. Step 4: Simplify right side
    44,861.27x = 2,246,253,487.47
  5. Step 5: Solve for x
    x = 2,246,253,487.47/44,861.27
  6. Step 6: Final answer
    x = 50,071.11

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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.