Home / 2,395,876.20-3,593,870.20-798,569.16

Finding the Fourth Proportional to 2,395,876.20, 3,593,870.20 and 798,569.16

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Solution

The fourth proportional to 2,395,876.20, 3,593,870.20 and 798,569.16 is: 1,197,872.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,876.20 : 3,593,870.20 = 798,569.16 : x
  2. Step 2: Convert to fraction form
    2,395,876.20/3,593,870.20 = 798,569.16/x
  3. Step 3: Cross multiply
    2,395,876.20x = 3,593,870.20 × 798,569.16
  4. Step 4: Simplify right side
    2,395,876.20x = 2,869,953,906,763.03
  5. Step 5: Solve for x
    x = 2,869,953,906,763.03/2,395,876.20
  6. Step 6: Final answer
    x = 1,197,872.37

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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.