Home / 2,404,896.92-3,318,761-1,302,330.28

Finding the Fourth Proportional to 2,404,896.92, 3,318,761 and 1,302,330.28

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Solution

The fourth proportional to 2,404,896.92, 3,318,761 and 1,302,330.28 is: 1,797,217.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,896.92 : 3,318,761 = 1,302,330.28 : x
  2. Step 2: Convert to fraction form
    2,404,896.92/3,318,761 = 1,302,330.28/x
  3. Step 3: Cross multiply
    2,404,896.92x = 3,318,761 × 1,302,330.28
  4. Step 4: Simplify right side
    2,404,896.92x = 4,322,122,942,383.08
  5. Step 5: Solve for x
    x = 4,322,122,942,383.08/2,404,896.92
  6. Step 6: Final answer
    x = 1,797,217.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.