Finding the Fourth Proportional to 1,753.39, 2,627.85 and 932.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,753.39 : 2,627.85 = 932.05 : x
2. Step 2: Convert to fraction form
   1,753.39/2,627.85 = 932.05/x
3. Step 3: Cross multiply
   1,753.39x = 2,627.85 × 932.05
4. Step 4: Simplify right side
   1,753.39x = 2,449,287.59
5. Step 5: Solve for x
   x = 2,449,287.59/1,753.39
6. Step 6: Final answer
   x = 1,396.89