Finding the Third Proportional to 49,761 and 73,656

Step by Step Solution

1. Step 1: Write the proportion equation
   49,761 : 73,656 = 73,656 : x
2. Step 2: Convert to fraction form
   49,761/73,656 = 73,656/x
3. Step 3: Cross multiply
   49,761x = 73,656 × 73,656
4. Step 4: Simplify right side
   49,761x = 5,425,206,336
5. Step 5: Solve for x
   x = 5,425,206,336/49,761
6. Step 6: Final answer
   x = 109,025.27