Finding the Third Proportional to 10,761.19 and 23,171.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,761.19 : 23,171.06 = 23,171.06 : x
2. Step 2: Convert to fraction form
   10,761.19/23,171.06 = 23,171.06/x
3. Step 3: Cross multiply
   10,761.19x = 23,171.06 × 23,171.06
4. Step 4: Simplify right side
   10,761.19x = 536,898,137.38
5. Step 5: Solve for x
   x = 536,898,137.38/10,761.19
6. Step 6: Final answer
   x = 49,892.09