Finding the Third Proportional to 2,042.30 and 3,055.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042.30 : 3,055.32 = 3,055.32 : x
2. Step 2: Convert to fraction form
   2,042.30/3,055.32 = 3,055.32/x
3. Step 3: Cross multiply
   2,042.30x = 3,055.32 × 3,055.32
4. Step 4: Simplify right side
   2,042.30x = 9,335,006.08
5. Step 5: Solve for x
   x = 9,335,006.08/2,042.30
6. Step 6: Final answer
   x = 4,570.84