Finding the Fourth Proportional to 2,367.88, 3,547.15 and 2,233.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,367.88 : 3,547.15 = 2,233.01 : x
2. Step 2: Convert to fraction form
   2,367.88/3,547.15 = 2,233.01/x
3. Step 3: Cross multiply
   2,367.88x = 3,547.15 × 2,233.01
4. Step 4: Simplify right side
   2,367.88x = 7,920,821.42
5. Step 5: Solve for x
   x = 7,920,821.42/2,367.88
6. Step 6: Final answer
   x = 3,345.11