Finding the Third Proportional to 51,008 and 71,703.25

Step by Step Solution

1. Step 1: Write the proportion equation
   51,008 : 71,703.25 = 71,703.25 : x
2. Step 2: Convert to fraction form
   51,008/71,703.25 = 71,703.25/x
3. Step 3: Cross multiply
   51,008x = 71,703.25 × 71,703.25
4. Step 4: Simplify right side
   51,008x = 5,141,356,060.56
5. Step 5: Solve for x
   x = 5,141,356,060.56/51,008
6. Step 6: Final answer
   x = 100,795.09