Finding the Fourth Proportional to 1,105.10, 1,525.01 and 600.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105.10 : 1,525.01 = 600.94 : x
2. Step 2: Convert to fraction form
   1,105.10/1,525.01 = 600.94/x
3. Step 3: Cross multiply
   1,105.10x = 1,525.01 × 600.94
4. Step 4: Simplify right side
   1,105.10x = 916,431.88
5. Step 5: Solve for x
   x = 916,431.88/1,105.10
6. Step 6: Final answer
   x = 829.28