Home / 3,055,644.54-4,585,620.62-1,436,487.24

Finding the Fourth Proportional to 3,055,644.54, 4,585,620.62 and 1,436,487.24

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Solution

The fourth proportional to 3,055,644.54, 4,585,620.62 and 1,436,487.24 is: 2,155,743.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,055,644.54 : 4,585,620.62 = 1,436,487.24 : x
  2. Step 2: Convert to fraction form
    3,055,644.54/4,585,620.62 = 1,436,487.24/x
  3. Step 3: Cross multiply
    3,055,644.54x = 4,585,620.62 × 1,436,487.24
  4. Step 4: Simplify right side
    3,055,644.54x = 6,587,185,508,110.89
  5. Step 5: Solve for x
    x = 6,587,185,508,110.89/3,055,644.54
  6. Step 6: Final answer
    x = 2,155,743.39

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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.