Finding the Fourth Proportional to 105,200.02, 157,801.43 and 35,079.36

Step by Step Solution

1. Step 1: Write the proportion equation
   105,200.02 : 157,801.43 = 35,079.36 : x
2. Step 2: Convert to fraction form
   105,200.02/157,801.43 = 35,079.36/x
3. Step 3: Cross multiply
   105,200.02x = 157,801.43 × 35,079.36
4. Step 4: Simplify right side
   105,200.02x = 5,535,573,171.48
5. Step 5: Solve for x
   x = 5,535,573,171.48/105,200.02
6. Step 6: Final answer
   x = 52,619.51