Finding the Fourth Proportional to 2,533.12, 3,799.95 and 801.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,533.12 : 3,799.95 = 801.34 : x
2. Step 2: Convert to fraction form
   2,533.12/3,799.95 = 801.34/x
3. Step 3: Cross multiply
   2,533.12x = 3,799.95 × 801.34
4. Step 4: Simplify right side
   2,533.12x = 3,045,051.93
5. Step 5: Solve for x
   x = 3,045,051.93/2,533.12
6. Step 6: Final answer
   x = 1,202.10