Home / 3,394,511.55-5,091,767.33-3,016,597.95

Finding the Fourth Proportional to 3,394,511.55, 5,091,767.33 and 3,016,597.95

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Solution

The fourth proportional to 3,394,511.55, 5,091,767.33 and 3,016,597.95 is: 4,524,896.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,394,511.55 : 5,091,767.33 = 3,016,597.95 : x
  2. Step 2: Convert to fraction form
    3,394,511.55/5,091,767.33 = 3,016,597.95/x
  3. Step 3: Cross multiply
    3,394,511.55x = 5,091,767.33 × 3,016,597.95
  4. Step 4: Simplify right side
    3,394,511.55x = 15,359,814,874,471.98
  5. Step 5: Solve for x
    x = 15,359,814,874,471.98/3,394,511.55
  6. Step 6: Final answer
    x = 4,524,896.93

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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.