Home / 2,533,882.68-3,800,037.24-914,441.04

Finding the Fourth Proportional to 2,533,882.68, 3,800,037.24 and 914,441.04

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Solution

The fourth proportional to 2,533,882.68, 3,800,037.24 and 914,441.04 is: 1,371,377.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,882.68 : 3,800,037.24 = 914,441.04 : x
  2. Step 2: Convert to fraction form
    2,533,882.68/3,800,037.24 = 914,441.04/x
  3. Step 3: Cross multiply
    2,533,882.68x = 3,800,037.24 × 914,441.04
  4. Step 4: Simplify right side
    2,533,882.68x = 3,474,910,005,784.33
  5. Step 5: Solve for x
    x = 3,474,910,005,784.33/2,533,882.68
  6. Step 6: Final answer
    x = 1,371,377.62

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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.