Finding the Third Proportional to 45,769.50 and 99,151.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,769.50 : 99,151.25 = 99,151.25 : x
2. Step 2: Convert to fraction form
   45,769.50/99,151.25 = 99,151.25/x
3. Step 3: Cross multiply
   45,769.50x = 99,151.25 × 99,151.25
4. Step 4: Simplify right side
   45,769.50x = 9,830,970,376.56
5. Step 5: Solve for x
   x = 9,830,970,376.56/45,769.50
6. Step 6: Final answer
   x = 214,793.05