Finding the Fourth Proportional to 1,088.37, 1,633.73 and 601.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088.37 : 1,633.73 = 601.83 : x
2. Step 2: Convert to fraction form
   1,088.37/1,633.73 = 601.83/x
3. Step 3: Cross multiply
   1,088.37x = 1,633.73 × 601.83
4. Step 4: Simplify right side
   1,088.37x = 983,224.72
5. Step 5: Solve for x
   x = 983,224.72/1,088.37
6. Step 6: Final answer
   x = 903.39