Finding the Fourth Proportional to 1,336.18, 1,844.11 and 746.75

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336.18 : 1,844.11 = 746.75 : x
2. Step 2: Convert to fraction form
   1,336.18/1,844.11 = 746.75/x
3. Step 3: Cross multiply
   1,336.18x = 1,844.11 × 746.75
4. Step 4: Simplify right side
   1,336.18x = 1,377,089.14
5. Step 5: Solve for x
   x = 1,377,089.14/1,336.18
6. Step 6: Final answer
   x = 1,030.62