Home / 273,834.92-410,799.08-122,087.06

Finding the Fourth Proportional to 273,834.92, 410,799.08 and 122,087.06

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Solution

The fourth proportional to 273,834.92, 410,799.08 and 122,087.06 is: 183,151.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,834.92 : 410,799.08 = 122,087.06 : x
  2. Step 2: Convert to fraction form
    273,834.92/410,799.08 = 122,087.06/x
  3. Step 3: Cross multiply
    273,834.92x = 410,799.08 × 122,087.06
  4. Step 4: Simplify right side
    273,834.92x = 50,153,250,900.91
  5. Step 5: Solve for x
    x = 50,153,250,900.91/273,834.92
  6. Step 6: Final answer
    x = 183,151.41

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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.