Finding the Fourth Proportional to 1,932.04, 2,896.86 and 1,066.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932.04 : 2,896.86 = 1,066.96 : x
2. Step 2: Convert to fraction form
   1,932.04/2,896.86 = 1,066.96/x
3. Step 3: Cross multiply
   1,932.04x = 2,896.86 × 1,066.96
4. Step 4: Simplify right side
   1,932.04x = 3,090,833.75
5. Step 5: Solve for x
   x = 3,090,833.75/1,932.04
6. Step 6: Final answer
   x = 1,599.78