Finding the Third Proportional to 5,059.78 and 10,736.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,059.78 : 10,736.06 = 10,736.06 : x
2. Step 2: Convert to fraction form
   5,059.78/10,736.06 = 10,736.06/x
3. Step 3: Cross multiply
   5,059.78x = 10,736.06 × 10,736.06
4. Step 4: Simplify right side
   5,059.78x = 115,263,038.00
5. Step 5: Solve for x
   x = 115,263,038.00/5,059.78
6. Step 6: Final answer
   x = 22,780.24