Finding the Fourth Proportional to 2,068.04, 2,853.86 and 1,136.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.04 : 2,853.86 = 1,136.52 : x
2. Step 2: Convert to fraction form
   2,068.04/2,853.86 = 1,136.52/x
3. Step 3: Cross multiply
   2,068.04x = 2,853.86 × 1,136.52
4. Step 4: Simplify right side
   2,068.04x = 3,243,468.97
5. Step 5: Solve for x
   x = 3,243,468.97/2,068.04
6. Step 6: Final answer
   x = 1,568.38