Finding the Fourth Proportional to 1,792.61, 2,474.63 and 1,196.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,792.61 : 2,474.63 = 1,196.09 : x
2. Step 2: Convert to fraction form
   1,792.61/2,474.63 = 1,196.09/x
3. Step 3: Cross multiply
   1,792.61x = 2,474.63 × 1,196.09
4. Step 4: Simplify right side
   1,792.61x = 2,959,896.26
5. Step 5: Solve for x
   x = 2,959,896.26/1,792.61
6. Step 6: Final answer
   x = 1,651.17