Home / 5,935,422-8,897,150.88-2,339,797.44

Finding the Fourth Proportional to 5,935,422, 8,897,150.88 and 2,339,797.44

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Solution

The fourth proportional to 5,935,422, 8,897,150.88 and 2,339,797.44 is: 3,507,337.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,422 : 8,897,150.88 = 2,339,797.44 : x
  2. Step 2: Convert to fraction form
    5,935,422/8,897,150.88 = 2,339,797.44/x
  3. Step 3: Cross multiply
    5,935,422x = 8,897,150.88 × 2,339,797.44
  4. Step 4: Simplify right side
    5,935,422x = 20,817,530,852,317.75
  5. Step 5: Solve for x
    x = 20,817,530,852,317.75/5,935,422
  6. Step 6: Final answer
    x = 3,507,337.95

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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.