Home / 26,069.44-39,103.82-6,348.02

Finding the Fourth Proportional to 26,069.44, 39,103.82 and 6,348.02

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Solution

The fourth proportional to 26,069.44, 39,103.82 and 6,348.02 is: 9,521.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,069.44 : 39,103.82 = 6,348.02 : x
  2. Step 2: Convert to fraction form
    26,069.44/39,103.82 = 6,348.02/x
  3. Step 3: Cross multiply
    26,069.44x = 39,103.82 × 6,348.02
  4. Step 4: Simplify right side
    26,069.44x = 248,231,831.44
  5. Step 5: Solve for x
    x = 248,231,831.44/26,069.44
  6. Step 6: Final answer
    x = 9,521.95

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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.