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Finding the Fourth Proportional to 109,393.23, 164,111.85 and 34,524.93

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Solution

The fourth proportional to 109,393.23, 164,111.85 and 34,524.93 is: 51,794.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,393.23 : 164,111.85 = 34,524.93 : x
  2. Step 2: Convert to fraction form
    109,393.23/164,111.85 = 34,524.93/x
  3. Step 3: Cross multiply
    109,393.23x = 164,111.85 × 34,524.93
  4. Step 4: Simplify right side
    109,393.23x = 5,665,950,133.42
  5. Step 5: Solve for x
    x = 5,665,950,133.42/109,393.23
  6. Step 6: Final answer
    x = 51,794.34

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