Finding the Fourth Proportional to 1,892.73, 2,622.09 and 1,847.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,892.73 : 2,622.09 = 1,847.37 : x
2. Step 2: Convert to fraction form
   1,892.73/2,622.09 = 1,847.37/x
3. Step 3: Cross multiply
   1,892.73x = 2,622.09 × 1,847.37
4. Step 4: Simplify right side
   1,892.73x = 4,843,970.40
5. Step 5: Solve for x
   x = 4,843,970.40/1,892.73
6. Step 6: Final answer
   x = 2,559.25