Finding the Third Proportional to 70,834.50 and 155,622

Step by Step Solution

1. Step 1: Write the proportion equation
   70,834.50 : 155,622 = 155,622 : x
2. Step 2: Convert to fraction form
   70,834.50/155,622 = 155,622/x
3. Step 3: Cross multiply
   70,834.50x = 155,622 × 155,622
4. Step 4: Simplify right side
   70,834.50x = 24,218,206,884
5. Step 5: Solve for x
   x = 24,218,206,884/70,834.50
6. Step 6: Final answer
   x = 341,898.47