Home / 244,316.20-366,474.30-161,210.20

Finding the Fourth Proportional to 244,316.20, 366,474.30 and 161,210.20

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Solution

The fourth proportional to 244,316.20, 366,474.30 and 161,210.20 is: 241,815.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,316.20 : 366,474.30 = 161,210.20 : x
  2. Step 2: Convert to fraction form
    244,316.20/366,474.30 = 161,210.20/x
  3. Step 3: Cross multiply
    244,316.20x = 366,474.30 × 161,210.20
  4. Step 4: Simplify right side
    244,316.20x = 59,079,395,197.86
  5. Step 5: Solve for x
    x = 59,079,395,197.86/244,316.20
  6. Step 6: Final answer
    x = 241,815.30

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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.