Finding the Third Proportional to 34,471.83 and 81,504.67

Step by Step Solution

1. Step 1: Write the proportion equation
   34,471.83 : 81,504.67 = 81,504.67 : x
2. Step 2: Convert to fraction form
   34,471.83/81,504.67 = 81,504.67/x
3. Step 3: Cross multiply
   34,471.83x = 81,504.67 × 81,504.67
4. Step 4: Simplify right side
   34,471.83x = 6,643,010,900.70
5. Step 5: Solve for x
   x = 6,643,010,900.70/34,471.83
6. Step 6: Final answer
   x = 192,708.40