Home / 4,294,825.34-5,926,972.11-2,361,134.61

Finding the Fourth Proportional to 4,294,825.34, 5,926,972.11 and 2,361,134.61

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Solution

The fourth proportional to 4,294,825.34, 5,926,972.11 and 2,361,134.61 is: 3,258,427.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,825.34 : 5,926,972.11 = 2,361,134.61 : x
  2. Step 2: Convert to fraction form
    4,294,825.34/5,926,972.11 = 2,361,134.61/x
  3. Step 3: Cross multiply
    4,294,825.34x = 5,926,972.11 × 2,361,134.61
  4. Step 4: Simplify right side
    4,294,825.34x = 13,994,378,981,425.73
  5. Step 5: Solve for x
    x = 13,994,378,981,425.73/4,294,825.34
  6. Step 6: Final answer
    x = 3,258,427.97

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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.