Finding the Fourth Proportional to 2,598.96, 3,897.05 and 1,136.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598.96 : 3,897.05 = 1,136.41 : x
2. Step 2: Convert to fraction form
   2,598.96/3,897.05 = 1,136.41/x
3. Step 3: Cross multiply
   2,598.96x = 3,897.05 × 1,136.41
4. Step 4: Simplify right side
   2,598.96x = 4,428,631.17
5. Step 5: Solve for x
   x = 4,428,631.17/2,598.96
6. Step 6: Final answer
   x = 1,704.00