Finding the Third Proportional to 64,735.50 and 99,366.75

Step by Step Solution

1. Step 1: Write the proportion equation
   64,735.50 : 99,366.75 = 99,366.75 : x
2. Step 2: Convert to fraction form
   64,735.50/99,366.75 = 99,366.75/x
3. Step 3: Cross multiply
   64,735.50x = 99,366.75 × 99,366.75
4. Step 4: Simplify right side
   64,735.50x = 9,873,751,005.56
5. Step 5: Solve for x
   x = 9,873,751,005.56/64,735.50
6. Step 6: Final answer
   x = 152,524.52