Home / 6,735.13-10,103.24-1,804.73

Finding the Fourth Proportional to 6,735.13, 10,103.24 and 1,804.73

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Solution

The fourth proportional to 6,735.13, 10,103.24 and 1,804.73 is: 2,707.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,735.13 : 10,103.24 = 1,804.73 : x
  2. Step 2: Convert to fraction form
    6,735.13/10,103.24 = 1,804.73/x
  3. Step 3: Cross multiply
    6,735.13x = 10,103.24 × 1,804.73
  4. Step 4: Simplify right side
    6,735.13x = 18,233,620.33
  5. Step 5: Solve for x
    x = 18,233,620.33/6,735.13
  6. Step 6: Final answer
    x = 2,707.24

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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.