Finding the Fourth Proportional to 1,200.05, 1,796.00 and 738.11

Step by Step Solution

1. Step 1: Write the proportion equation
   1,200.05 : 1,796.00 = 738.11 : x
2. Step 2: Convert to fraction form
   1,200.05/1,796.00 = 738.11/x
3. Step 3: Cross multiply
   1,200.05x = 1,796.00 × 738.11
4. Step 4: Simplify right side
   1,200.05x = 1,325,641.87
5. Step 5: Solve for x
   x = 1,325,641.87/1,200.05
6. Step 6: Final answer
   x = 1,104.66