Finding the Third Proportional to 72,653.63 and 97,635.38

Step by Step Solution

1. Step 1: Write the proportion equation
   72,653.63 : 97,635.38 = 97,635.38 : x
2. Step 2: Convert to fraction form
   72,653.63/97,635.38 = 97,635.38/x
3. Step 3: Cross multiply
   72,653.63x = 97,635.38 × 97,635.38
4. Step 4: Simplify right side
   72,653.63x = 9,532,666,451.39
5. Step 5: Solve for x
   x = 9,532,666,451.39/72,653.63
6. Step 6: Final answer
   x = 131,207.03