Finding the Third Proportional to 95,099 and 147,172.50

Step by Step Solution

1. Step 1: Write the proportion equation
   95,099 : 147,172.50 = 147,172.50 : x
2. Step 2: Convert to fraction form
   95,099/147,172.50 = 147,172.50/x
3. Step 3: Cross multiply
   95,099x = 147,172.50 × 147,172.50
4. Step 4: Simplify right side
   95,099x = 21,659,744,756.25
5. Step 5: Solve for x
   x = 21,659,744,756.25/95,099
6. Step 6: Final answer
   x = 227,759.96