Finding the Fourth Proportional to 1,333.83, 1,841.14 and 803.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,333.83 : 1,841.14 = 803.01 : x
2. Step 2: Convert to fraction form
   1,333.83/1,841.14 = 803.01/x
3. Step 3: Cross multiply
   1,333.83x = 1,841.14 × 803.01
4. Step 4: Simplify right side
   1,333.83x = 1,478,442.62
5. Step 5: Solve for x
   x = 1,478,442.62/1,333.83
6. Step 6: Final answer
   x = 1,108.42