Finding the Fourth Proportional to 1,336.23, 1,843.98 and 746.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336.23 : 1,843.98 = 746.76 : x
2. Step 2: Convert to fraction form
   1,336.23/1,843.98 = 746.76/x
3. Step 3: Cross multiply
   1,336.23x = 1,843.98 × 746.76
4. Step 4: Simplify right side
   1,336.23x = 1,377,010.50
5. Step 5: Solve for x
   x = 1,377,010.50/1,336.23
6. Step 6: Final answer
   x = 1,030.52