Finding the Third Proportional to 47,443.50 and 99,271.13

Step by Step Solution

1. Step 1: Write the proportion equation
   47,443.50 : 99,271.13 = 99,271.13 : x
2. Step 2: Convert to fraction form
   47,443.50/99,271.13 = 99,271.13/x
3. Step 3: Cross multiply
   47,443.50x = 99,271.13 × 99,271.13
4. Step 4: Simplify right side
   47,443.50x = 9,854,756,258.77
5. Step 5: Solve for x
   x = 9,854,756,258.77/47,443.50
6. Step 6: Final answer
   x = 207,715.63