Finding the Third Proportional to 69,625.50 and 101,504.25

Step by Step Solution

1. Step 1: Write the proportion equation
   69,625.50 : 101,504.25 = 101,504.25 : x
2. Step 2: Convert to fraction form
   69,625.50/101,504.25 = 101,504.25/x
3. Step 3: Cross multiply
   69,625.50x = 101,504.25 × 101,504.25
4. Step 4: Simplify right side
   69,625.50x = 10,303,112,768.06
5. Step 5: Solve for x
   x = 10,303,112,768.06/69,625.50
6. Step 6: Final answer
   x = 147,979.01