Finding the Fourth Proportional to 109,488.29, 164,218.31 and 34,616.04

Step by Step Solution

1. Step 1: Write the proportion equation
   109,488.29 : 164,218.31 = 34,616.04 : x
2. Step 2: Convert to fraction form
   109,488.29/164,218.31 = 34,616.04/x
3. Step 3: Cross multiply
   109,488.29x = 164,218.31 × 34,616.04
4. Step 4: Simplify right side
   109,488.29x = 5,684,587,414.61
5. Step 5: Solve for x
   x = 5,684,587,414.61/109,488.29
6. Step 6: Final answer
   x = 51,919.60