Finding the Fourth Proportional to 104,693.36, 157,062.72 and 33,599.48

Step by Step Solution

1. Step 1: Write the proportion equation
   104,693.36 : 157,062.72 = 33,599.48 : x
2. Step 2: Convert to fraction form
   104,693.36/157,062.72 = 33,599.48/x
3. Step 3: Cross multiply
   104,693.36x = 157,062.72 × 33,599.48
4. Step 4: Simplify right side
   104,693.36x = 5,277,225,719.39
5. Step 5: Solve for x
   x = 5,277,225,719.39/104,693.36
6. Step 6: Final answer
   x = 50,406.50