Home / 3,863,966.76-5,332,292.82-2,414,504.04

Finding the Fourth Proportional to 3,863,966.76, 5,332,292.82 and 2,414,504.04

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Solution

The fourth proportional to 3,863,966.76, 5,332,292.82 and 2,414,504.04 is: 3,332,027.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,863,966.76 : 5,332,292.82 = 2,414,504.04 : x
  2. Step 2: Convert to fraction form
    3,863,966.76/5,332,292.82 = 2,414,504.04/x
  3. Step 3: Cross multiply
    3,863,966.76x = 5,332,292.82 × 2,414,504.04
  4. Step 4: Simplify right side
    3,863,966.76x = 12,874,842,556,352.99
  5. Step 5: Solve for x
    x = 12,874,842,556,352.99/3,863,966.76
  6. Step 6: Final answer
    x = 3,332,027.25

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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.