Finding the Fourth Proportional to 1,766.41, 2,436.27 and 1,235.14

Step by Step Solution

1. Step 1: Write the proportion equation
   1,766.41 : 2,436.27 = 1,235.14 : x
2. Step 2: Convert to fraction form
   1,766.41/2,436.27 = 1,235.14/x
3. Step 3: Cross multiply
   1,766.41x = 2,436.27 × 1,235.14
4. Step 4: Simplify right side
   1,766.41x = 3,009,134.53
5. Step 5: Solve for x
   x = 3,009,134.53/1,766.41
6. Step 6: Final answer
   x = 1,703.53