Finding the Fourth Proportional to 1,336.02, 1,843.80 and 746.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336.02 : 1,843.80 = 746.67 : x
2. Step 2: Convert to fraction form
   1,336.02/1,843.80 = 746.67/x
3. Step 3: Cross multiply
   1,336.02x = 1,843.80 × 746.67
4. Step 4: Simplify right side
   1,336.02x = 1,376,710.15
5. Step 5: Solve for x
   x = 1,376,710.15/1,336.02
6. Step 6: Final answer
   x = 1,030.46