Home / 2,395,560.94-3,591,569.94-1,448,721.16

Finding the Fourth Proportional to 2,395,560.94, 3,591,569.94 and 1,448,721.16

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Solution

The fourth proportional to 2,395,560.94, 3,591,569.94 and 1,448,721.16 is: 2,172,010.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,560.94 : 3,591,569.94 = 1,448,721.16 : x
  2. Step 2: Convert to fraction form
    2,395,560.94/3,591,569.94 = 1,448,721.16/x
  3. Step 3: Cross multiply
    2,395,560.94x = 3,591,569.94 × 1,448,721.16
  4. Step 4: Simplify right side
    2,395,560.94x = 5,203,183,355,286.30
  5. Step 5: Solve for x
    x = 5,203,183,355,286.30/2,395,560.94
  6. Step 6: Final answer
    x = 2,172,010.44

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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.