Finding the Fourth Proportional to 2,342.89, 3,233.16 and 1,294.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,342.89 : 3,233.16 = 1,294.93 : x
2. Step 2: Convert to fraction form
   2,342.89/3,233.16 = 1,294.93/x
3. Step 3: Cross multiply
   2,342.89x = 3,233.16 × 1,294.93
4. Step 4: Simplify right side
   2,342.89x = 4,186,715.88
5. Step 5: Solve for x
   x = 4,186,715.88/2,342.89
6. Step 6: Final answer
   x = 1,786.99