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Finding the Fourth Proportional to 33,093.83, 45,670.59 and 19,479.41

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Solution

The fourth proportional to 33,093.83, 45,670.59 and 19,479.41 is: 26,882.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,093.83 : 45,670.59 = 19,479.41 : x
  2. Step 2: Convert to fraction form
    33,093.83/45,670.59 = 19,479.41/x
  3. Step 3: Cross multiply
    33,093.83x = 45,670.59 × 19,479.41
  4. Step 4: Simplify right side
    33,093.83x = 889,635,919.20
  5. Step 5: Solve for x
    x = 889,635,919.20/33,093.83
  6. Step 6: Final answer
    x = 26,882.23

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