Finding the Fourth Proportional to 1,914.27, 2,868.98 and 1,093.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,914.27 : 2,868.98 = 1,093.01 : x
2. Step 2: Convert to fraction form
   1,914.27/2,868.98 = 1,093.01/x
3. Step 3: Cross multiply
   1,914.27x = 2,868.98 × 1,093.01
4. Step 4: Simplify right side
   1,914.27x = 3,135,804.02
5. Step 5: Solve for x
   x = 3,135,804.02/1,914.27
6. Step 6: Final answer
   x = 1,638.12