Finding the Third Proportional to 47,020.50 and 100,510.88

Step by Step Solution

1. Step 1: Write the proportion equation
   47,020.50 : 100,510.88 = 100,510.88 : x
2. Step 2: Convert to fraction form
   47,020.50/100,510.88 = 100,510.88/x
3. Step 3: Cross multiply
   47,020.50x = 100,510.88 × 100,510.88
4. Step 4: Simplify right side
   47,020.50x = 10,102,435,993.27
5. Step 5: Solve for x
   x = 10,102,435,993.27/47,020.50
6. Step 6: Final answer
   x = 214,851.73