Finding the Third Proportional to 39,165 and 63,047.25

Step by Step Solution

1. Step 1: Write the proportion equation
   39,165 : 63,047.25 = 63,047.25 : x
2. Step 2: Convert to fraction form
   39,165/63,047.25 = 63,047.25/x
3. Step 3: Cross multiply
   39,165x = 63,047.25 × 63,047.25
4. Step 4: Simplify right side
   39,165x = 3,974,955,732.56
5. Step 5: Solve for x
   x = 3,974,955,732.56/39,165
6. Step 6: Final answer
   x = 101,492.55