Home / 3,587,880.06-4,951,694.97-2,039,374.27

Finding the Fourth Proportional to 3,587,880.06, 4,951,694.97 and 2,039,374.27

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Solution

The fourth proportional to 3,587,880.06, 4,951,694.97 and 2,039,374.27 is: 2,814,575.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,587,880.06 : 4,951,694.97 = 2,039,374.27 : x
  2. Step 2: Convert to fraction form
    3,587,880.06/4,951,694.97 = 2,039,374.27/x
  3. Step 3: Cross multiply
    3,587,880.06x = 4,951,694.97 × 2,039,374.27
  4. Step 4: Simplify right side
    3,587,880.06x = 10,098,359,320,896.04
  5. Step 5: Solve for x
    x = 10,098,359,320,896.04/3,587,880.06
  6. Step 6: Final answer
    x = 2,814,575.50

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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.