Home / 6,023.97-9,035.37-2,647.09

Finding the Fourth Proportional to 6,023.97, 9,035.37 and 2,647.09

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Solution

The fourth proportional to 6,023.97, 9,035.37 and 2,647.09 is: 3,970.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,023.97 : 9,035.37 = 2,647.09 : x
  2. Step 2: Convert to fraction form
    6,023.97/9,035.37 = 2,647.09/x
  3. Step 3: Cross multiply
    6,023.97x = 9,035.37 × 2,647.09
  4. Step 4: Simplify right side
    6,023.97x = 23,917,437.57
  5. Step 5: Solve for x
    x = 23,917,437.57/6,023.97
  6. Step 6: Final answer
    x = 3,970.38

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1.5x scale

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.