Finding the Fourth Proportional to 109,891.71, 164,862.43 and 35,016.12

Step by Step Solution

1. Step 1: Write the proportion equation
   109,891.71 : 164,862.43 = 35,016.12 : x
2. Step 2: Convert to fraction form
   109,891.71/164,862.43 = 35,016.12/x
3. Step 3: Cross multiply
   109,891.71x = 164,862.43 × 35,016.12
4. Step 4: Simplify right side
   109,891.71x = 5,772,842,544.83
5. Step 5: Solve for x
   x = 5,772,842,544.83/109,891.71
6. Step 6: Final answer
   x = 52,532.10