Home / 273,608.46-410,453.82-96,084.18

Finding the Fourth Proportional to 273,608.46, 410,453.82 and 96,084.18

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Solution

The fourth proportional to 273,608.46, 410,453.82 and 96,084.18 is: 144,140.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,608.46 : 410,453.82 = 96,084.18 : x
  2. Step 2: Convert to fraction form
    273,608.46/410,453.82 = 96,084.18/x
  3. Step 3: Cross multiply
    273,608.46x = 410,453.82 × 96,084.18
  4. Step 4: Simplify right side
    273,608.46x = 39,438,118,722.57
  5. Step 5: Solve for x
    x = 39,438,118,722.57/273,608.46
  6. Step 6: Final answer
    x = 144,140.71

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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.