Finding the Fourth Proportional to 1,847.54, 2,549.60 and 1,061.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,847.54 : 2,549.60 = 1,061.73 : x
2. Step 2: Convert to fraction form
   1,847.54/2,549.60 = 1,061.73/x
3. Step 3: Cross multiply
   1,847.54x = 2,549.60 × 1,061.73
4. Step 4: Simplify right side
   1,847.54x = 2,706,981.50
5. Step 5: Solve for x
   x = 2,706,981.50/1,847.54
6. Step 6: Final answer
   x = 1,465.19