Finding the Fourth Proportional to 2,292.25, 3,439.06 and 1,196.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,292.25 : 3,439.06 = 1,196.02 : x
2. Step 2: Convert to fraction form
   2,292.25/3,439.06 = 1,196.02/x
3. Step 3: Cross multiply
   2,292.25x = 3,439.06 × 1,196.02
4. Step 4: Simplify right side
   2,292.25x = 4,113,166.51
5. Step 5: Solve for x
   x = 4,113,166.51/2,292.25
6. Step 6: Final answer
   x = 1,794.38