Finding the Third Proportional to 1,055.06 and 2,321.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055.06 : 2,321.06 = 2,321.06 : x
2. Step 2: Convert to fraction form
   1,055.06/2,321.06 = 2,321.06/x
3. Step 3: Cross multiply
   1,055.06x = 2,321.06 × 2,321.06
4. Step 4: Simplify right side
   1,055.06x = 5,387,331.13
5. Step 5: Solve for x
   x = 5,387,331.13/1,055.06
6. Step 6: Final answer
   x = 5,106.17