Finding the Fourth Proportional to 1,597.93, 2,205.23 and 934.74

Step by Step Solution

1. Step 1: Write the proportion equation
   1,597.93 : 2,205.23 = 934.74 : x
2. Step 2: Convert to fraction form
   1,597.93/2,205.23 = 934.74/x
3. Step 3: Cross multiply
   1,597.93x = 2,205.23 × 934.74
4. Step 4: Simplify right side
   1,597.93x = 2,061,312.02
5. Step 5: Solve for x
   x = 2,061,312.02/1,597.93
6. Step 6: Final answer
   x = 1,289.99