Finding the Fourth Proportional to 1,336.00, 1,843.86 and 746.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336.00 : 1,843.86 = 746.57 : x
2. Step 2: Convert to fraction form
   1,336.00/1,843.86 = 746.57/x
3. Step 3: Cross multiply
   1,336.00x = 1,843.86 × 746.57
4. Step 4: Simplify right side
   1,336.00x = 1,376,561.34
5. Step 5: Solve for x
   x = 1,376,561.34/1,336.00
6. Step 6: Final answer
   x = 1,030.36