Home / 224,770.09-337,321.05-106,441.24

Finding the Fourth Proportional to 224,770.09, 337,321.05 and 106,441.24

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Solution

The fourth proportional to 224,770.09, 337,321.05 and 106,441.24 is: 159,740.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,770.09 : 337,321.05 = 106,441.24 : x
  2. Step 2: Convert to fraction form
    224,770.09/337,321.05 = 106,441.24/x
  3. Step 3: Cross multiply
    224,770.09x = 337,321.05 × 106,441.24
  4. Step 4: Simplify right side
    224,770.09x = 35,904,870,840.10
  5. Step 5: Solve for x
    x = 35,904,870,840.10/224,770.09
  6. Step 6: Final answer
    x = 159,740.43

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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.