Finding the Fourth Proportional to 2,338.88, 3,506.52 and 933.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,338.88 : 3,506.52 = 933.14 : x
2. Step 2: Convert to fraction form
   2,338.88/3,506.52 = 933.14/x
3. Step 3: Cross multiply
   2,338.88x = 3,506.52 × 933.14
4. Step 4: Simplify right side
   2,338.88x = 3,272,074.07
5. Step 5: Solve for x
   x = 3,272,074.07/2,338.88
6. Step 6: Final answer
   x = 1,398.99