Finding the Fourth Proportional to 2,061.44, 3,094.68 and 1,088.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061.44 : 3,094.68 = 1,088.12 : x
2. Step 2: Convert to fraction form
   2,061.44/3,094.68 = 1,088.12/x
3. Step 3: Cross multiply
   2,061.44x = 3,094.68 × 1,088.12
4. Step 4: Simplify right side
   2,061.44x = 3,367,383.20
5. Step 5: Solve for x
   x = 3,367,383.20/2,061.44
6. Step 6: Final answer
   x = 1,633.51