Home / 3,910,224.69-5,868,505.76-2,017,507.41

Finding the Fourth Proportional to 3,910,224.69, 5,868,505.76 and 2,017,507.41

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Solution

The fourth proportional to 3,910,224.69, 5,868,505.76 and 2,017,507.41 is: 3,027,896.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,910,224.69 : 5,868,505.76 = 2,017,507.41 : x
  2. Step 2: Convert to fraction form
    3,910,224.69/5,868,505.76 = 2,017,507.41/x
  3. Step 3: Cross multiply
    3,910,224.69x = 5,868,505.76 × 2,017,507.41
  4. Step 4: Simplify right side
    3,910,224.69x = 11,839,753,846,340.14
  5. Step 5: Solve for x
    x = 11,839,753,846,340.14/3,910,224.69
  6. Step 6: Final answer
    x = 3,027,896.04

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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.