Finding the Fourth Proportional to 109,940.50, 164,902.47 and 35,057.62

Step by Step Solution

1. Step 1: Write the proportion equation
   109,940.50 : 164,902.47 = 35,057.62 : x
2. Step 2: Convert to fraction form
   109,940.50/164,902.47 = 35,057.62/x
3. Step 3: Cross multiply
   109,940.50x = 164,902.47 × 35,057.62
4. Step 4: Simplify right side
   109,940.50x = 5,781,088,130.32
5. Step 5: Solve for x
   x = 5,781,088,130.32/109,940.50
6. Step 6: Final answer
   x = 52,583.79