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Finding the Fourth Proportional to 224,775.09, 337,328.55 and 106,446.24

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Solution

The fourth proportional to 224,775.09, 337,328.55 and 106,446.24 is: 159,747.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,775.09 : 337,328.55 = 106,446.24 : x
  2. Step 2: Convert to fraction form
    224,775.09/337,328.55 = 106,446.24/x
  3. Step 3: Cross multiply
    224,775.09x = 337,328.55 × 106,446.24
  4. Step 4: Simplify right side
    224,775.09x = 35,907,355,792.15
  5. Step 5: Solve for x
    x = 35,907,355,792.15/224,775.09
  6. Step 6: Final answer
    x = 159,747.93

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.