Finding the Fourth Proportional to 1,932.86, 2,667.33 and 1,093.55

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932.86 : 2,667.33 = 1,093.55 : x
2. Step 2: Convert to fraction form
   1,932.86/2,667.33 = 1,093.55/x
3. Step 3: Cross multiply
   1,932.86x = 2,667.33 × 1,093.55
4. Step 4: Simplify right side
   1,932.86x = 2,916,861.40
5. Step 5: Solve for x
   x = 2,916,861.40/1,932.86
6. Step 6: Final answer
   x = 1,509.09