Home / 6,798.11-10,194.42-2,635.93

Finding the Fourth Proportional to 6,798.11, 10,194.42 and 2,635.93

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Solution

The fourth proportional to 6,798.11, 10,194.42 and 2,635.93 is: 3,952.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,798.11 : 10,194.42 = 2,635.93 : x
  2. Step 2: Convert to fraction form
    6,798.11/10,194.42 = 2,635.93/x
  3. Step 3: Cross multiply
    6,798.11x = 10,194.42 × 2,635.93
  4. Step 4: Simplify right side
    6,798.11x = 26,871,726.54
  5. Step 5: Solve for x
    x = 26,871,726.54/6,798.11
  6. Step 6: Final answer
    x = 3,952.82

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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.