Home / 3,767,093.96-5,198,528.42-2,048,257.76

Finding the Fourth Proportional to 3,767,093.96, 5,198,528.42 and 2,048,257.76

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Solution

The fourth proportional to 3,767,093.96, 5,198,528.42 and 2,048,257.76 is: 2,826,562.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,093.96 : 5,198,528.42 = 2,048,257.76 : x
  2. Step 2: Convert to fraction form
    3,767,093.96/5,198,528.42 = 2,048,257.76/x
  3. Step 3: Cross multiply
    3,767,093.96x = 5,198,528.42 × 2,048,257.76
  4. Step 4: Simplify right side
    3,767,093.96x = 10,647,926,176,845.54
  5. Step 5: Solve for x
    x = 10,647,926,176,845.54/3,767,093.96
  6. Step 6: Final answer
    x = 2,826,562.41

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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.