Home / 244,650.20-366,975.30-67,184.60

Finding the Fourth Proportional to 244,650.20, 366,975.30 and 67,184.60

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Solution

The fourth proportional to 244,650.20, 366,975.30 and 67,184.60 is: 100,776.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,650.20 : 366,975.30 = 67,184.60 : x
  2. Step 2: Convert to fraction form
    244,650.20/366,975.30 = 67,184.60/x
  3. Step 3: Cross multiply
    244,650.20x = 366,975.30 × 67,184.60
  4. Step 4: Simplify right side
    244,650.20x = 24,655,088,740.38
  5. Step 5: Solve for x
    x = 24,655,088,740.38/244,650.20
  6. Step 6: Final answer
    x = 100,776.90

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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.