Finding the Third Proportional to 67,969 and 103,743.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,969 : 103,743.50 = 103,743.50 : x
2. Step 2: Convert to fraction form
   67,969/103,743.50 = 103,743.50/x
3. Step 3: Cross multiply
   67,969x = 103,743.50 × 103,743.50
4. Step 4: Simplify right side
   67,969x = 10,762,713,792.25
5. Step 5: Solve for x
   x = 10,762,713,792.25/67,969
6. Step 6: Final answer
   x = 158,347.39