Finding the Fourth Proportional to 1,932.74, 2,667.17 and 1,093.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932.74 : 2,667.17 = 1,093.61 : x
2. Step 2: Convert to fraction form
   1,932.74/2,667.17 = 1,093.61/x
3. Step 3: Cross multiply
   1,932.74x = 2,667.17 × 1,093.61
4. Step 4: Simplify right side
   1,932.74x = 2,916,841.05
5. Step 5: Solve for x
   x = 2,916,841.05/1,932.74
6. Step 6: Final answer
   x = 1,509.17