Home / 2,027,334.62-2,797,729.19-1,097,042.37

Finding the Fourth Proportional to 2,027,334.62, 2,797,729.19 and 1,097,042.37

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Solution

The fourth proportional to 2,027,334.62, 2,797,729.19 and 1,097,042.37 is: 1,513,922.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,334.62 : 2,797,729.19 = 1,097,042.37 : x
  2. Step 2: Convert to fraction form
    2,027,334.62/2,797,729.19 = 1,097,042.37/x
  3. Step 3: Cross multiply
    2,027,334.62x = 2,797,729.19 × 1,097,042.37
  4. Step 4: Simplify right side
    2,027,334.62x = 3,069,227,455,730.57
  5. Step 5: Solve for x
    x = 3,069,227,455,730.57/2,027,334.62
  6. Step 6: Final answer
    x = 1,513,922.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.