Finding the Fourth Proportional to 2,338.30, 3,225.72 and 1,498.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,338.30 : 3,225.72 = 1,498.33 : x
2. Step 2: Convert to fraction form
   2,338.30/3,225.72 = 1,498.33/x
3. Step 3: Cross multiply
   2,338.30x = 3,225.72 × 1,498.33
4. Step 4: Simplify right side
   2,338.30x = 4,833,193.05
5. Step 5: Solve for x
   x = 4,833,193.05/2,338.30
6. Step 6: Final answer
   x = 2,066.97