Home / 6,739.06-10,109.22-2,295.24

Finding the Fourth Proportional to 6,739.06, 10,109.22 and 2,295.24

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Solution

The fourth proportional to 6,739.06, 10,109.22 and 2,295.24 is: 3,443.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,739.06 : 10,109.22 = 2,295.24 : x
  2. Step 2: Convert to fraction form
    6,739.06/10,109.22 = 2,295.24/x
  3. Step 3: Cross multiply
    6,739.06x = 10,109.22 × 2,295.24
  4. Step 4: Simplify right side
    6,739.06x = 23,203,086.11
  5. Step 5: Solve for x
    x = 23,203,086.11/6,739.06
  6. Step 6: Final answer
    x = 3,443.07

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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.