Finding the Fourth Proportional to 2,844.52, 4,264.76 and 1,088.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,844.52 : 4,264.76 = 1,088.05 : x
2. Step 2: Convert to fraction form
   2,844.52/4,264.76 = 1,088.05/x
3. Step 3: Cross multiply
   2,844.52x = 4,264.76 × 1,088.05
4. Step 4: Simplify right side
   2,844.52x = 4,640,272.12
5. Step 5: Solve for x
   x = 4,640,272.12/2,844.52
6. Step 6: Final answer
   x = 1,631.30