Home / 4,928,896.94-6,801,634.87-2,753,006.90

Finding the Fourth Proportional to 4,928,896.94, 6,801,634.87 and 2,753,006.90

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Solution

The fourth proportional to 4,928,896.94, 6,801,634.87 and 2,753,006.90 is: 3,799,013.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,928,896.94 : 6,801,634.87 = 2,753,006.90 : x
  2. Step 2: Convert to fraction form
    4,928,896.94/6,801,634.87 = 2,753,006.90/x
  3. Step 3: Cross multiply
    4,928,896.94x = 6,801,634.87 × 2,753,006.90
  4. Step 4: Simplify right side
    4,928,896.94x = 18,724,947,687,499.91
  5. Step 5: Solve for x
    x = 18,724,947,687,499.91/4,928,896.94
  6. Step 6: Final answer
    x = 3,799,013.84

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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.