Finding the Third Proportional to 47,119.50 and 102,549.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,119.50 : 102,549.50 = 102,549.50 : x
2. Step 2: Convert to fraction form
   47,119.50/102,549.50 = 102,549.50/x
3. Step 3: Cross multiply
   47,119.50x = 102,549.50 × 102,549.50
4. Step 4: Simplify right side
   47,119.50x = 10,516,399,950.25
5. Step 5: Solve for x
   x = 10,516,399,950.25/47,119.50
6. Step 6: Final answer
   x = 223,185.73