Finding the Third Proportional to 838.83 and 1,845.42

Step by Step Solution

1. Step 1: Write the proportion equation
   838.83 : 1,845.42 = 1,845.42 : x
2. Step 2: Convert to fraction form
   838.83/1,845.42 = 1,845.42/x
3. Step 3: Cross multiply
   838.83x = 1,845.42 × 1,845.42
4. Step 4: Simplify right side
   838.83x = 3,405,581.90
5. Step 5: Solve for x
   x = 3,405,581.90/838.83
6. Step 6: Final answer
   x = 4,059.93