Finding the Fourth Proportional to 1,895.04, 2,843.72 and 1,116.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,895.04 : 2,843.72 = 1,116.56 : x
2. Step 2: Convert to fraction form
   1,895.04/2,843.72 = 1,116.56/x
3. Step 3: Cross multiply
   1,895.04x = 2,843.72 × 1,116.56
4. Step 4: Simplify right side
   1,895.04x = 3,175,184.00
5. Step 5: Solve for x
   x = 3,175,184.00/1,895.04
6. Step 6: Final answer
   x = 1,675.52