Finding the Third Proportional to 72,646.88 and 97,625.25

Step by Step Solution

1. Step 1: Write the proportion equation
   72,646.88 : 97,625.25 = 97,625.25 : x
2. Step 2: Convert to fraction form
   72,646.88/97,625.25 = 97,625.25/x
3. Step 3: Cross multiply
   72,646.88x = 97,625.25 × 97,625.25
4. Step 4: Simplify right side
   72,646.88x = 9,530,689,437.56
5. Step 5: Solve for x
   x = 9,530,689,437.56/72,646.88
6. Step 6: Final answer
   x = 131,192.01