Finding the Third Proportional to 105,034.50 and 157,629

Step by Step Solution

1. Step 1: Write the proportion equation
   105,034.50 : 157,629 = 157,629 : x
2. Step 2: Convert to fraction form
   105,034.50/157,629 = 157,629/x
3. Step 3: Cross multiply
   105,034.50x = 157,629 × 157,629
4. Step 4: Simplify right side
   105,034.50x = 24,846,901,641
5. Step 5: Solve for x
   x = 24,846,901,641/105,034.50
6. Step 6: Final answer
   x = 236,559.43