Finding the Third Proportional to 65,834.96 and 141,662.36

Step by Step Solution

1. Step 1: Write the proportion equation
   65,834.96 : 141,662.36 = 141,662.36 : x
2. Step 2: Convert to fraction form
   65,834.96/141,662.36 = 141,662.36/x
3. Step 3: Cross multiply
   65,834.96x = 141,662.36 × 141,662.36
4. Step 4: Simplify right side
   65,834.96x = 20,068,222,956.95
5. Step 5: Solve for x
   x = 20,068,222,956.95/65,834.96
6. Step 6: Final answer
   x = 304,826.21