Finding the Third Proportional to 1,843.59 and 4,028.91

Step by Step Solution

1. Step 1: Write the proportion equation
   1,843.59 : 4,028.91 = 4,028.91 : x
2. Step 2: Convert to fraction form
   1,843.59/4,028.91 = 4,028.91/x
3. Step 3: Cross multiply
   1,843.59x = 4,028.91 × 4,028.91
4. Step 4: Simplify right side
   1,843.59x = 16,232,085.57
5. Step 5: Solve for x
   x = 16,232,085.57/1,843.59
6. Step 6: Final answer
   x = 8,804.59