Home / 39,813,979.44-59,625,309.60-22,722,836.88

Finding the Fourth Proportional to 39,813,979.44, 59,625,309.60 and 22,722,836.88

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Solution

The fourth proportional to 39,813,979.44, 59,625,309.60 and 22,722,836.88 is: 34,029,660.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,813,979.44 : 59,625,309.60 = 22,722,836.88 : x
  2. Step 2: Convert to fraction form
    39,813,979.44/59,625,309.60 = 22,722,836.88/x
  3. Step 3: Cross multiply
    39,813,979.44x = 59,625,309.60 × 22,722,836.88
  4. Step 4: Simplify right side
    39,813,979.44x = 1,354,856,183,960,298
  5. Step 5: Solve for x
    x = 1,354,856,183,960,298/39,813,979.44
  6. Step 6: Final answer
    x = 34,029,660.01

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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.