Finding the Third Proportional to 43,044 and 71,131.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,044 : 71,131.50 = 71,131.50 : x
2. Step 2: Convert to fraction form
   43,044/71,131.50 = 71,131.50/x
3. Step 3: Cross multiply
   43,044x = 71,131.50 × 71,131.50
4. Step 4: Simplify right side
   43,044x = 5,059,690,292.25
5. Step 5: Solve for x
   x = 5,059,690,292.25/43,044
6. Step 6: Final answer
   x = 117,546.94