Finding the Fourth Proportional to 109,901.39, 164,850.29 and 35,020.52

Step by Step Solution

1. Step 1: Write the proportion equation
   109,901.39 : 164,850.29 = 35,020.52 : x
2. Step 2: Convert to fraction form
   109,901.39/164,850.29 = 35,020.52/x
3. Step 3: Cross multiply
   109,901.39x = 164,850.29 × 35,020.52
4. Step 4: Simplify right side
   109,901.39x = 5,773,142,877.95
5. Step 5: Solve for x
   x = 5,773,142,877.95/109,901.39
6. Step 6: Final answer
   x = 52,530.21