Finding the Fourth Proportional to 105,222.63, 157,842.15 and 35,101.95

Step by Step Solution

1. Step 1: Write the proportion equation
   105,222.63 : 157,842.15 = 35,101.95 : x
2. Step 2: Convert to fraction form
   105,222.63/157,842.15 = 35,101.95/x
3. Step 3: Cross multiply
   105,222.63x = 157,842.15 × 35,101.95
4. Step 4: Simplify right side
   105,222.63x = 5,540,567,257.19
5. Step 5: Solve for x
   x = 5,540,567,257.19/105,222.63
6. Step 6: Final answer
   x = 52,655.66