Finding the Third Proportional to 69,232.50 and 103,733.25

Step by Step Solution

1. Step 1: Write the proportion equation
   69,232.50 : 103,733.25 = 103,733.25 : x
2. Step 2: Convert to fraction form
   69,232.50/103,733.25 = 103,733.25/x
3. Step 3: Cross multiply
   69,232.50x = 103,733.25 × 103,733.25
4. Step 4: Simplify right side
   69,232.50x = 10,760,587,155.56
5. Step 5: Solve for x
   x = 10,760,587,155.56/69,232.50
6. Step 6: Final answer
   x = 155,426.82