Finding the Third Proportional to 164,035.50 and 341,158.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,035.50 : 341,158.50 = 341,158.50 : x
2. Step 2: Convert to fraction form
   164,035.50/341,158.50 = 341,158.50/x
3. Step 3: Cross multiply
   164,035.50x = 341,158.50 × 341,158.50
4. Step 4: Simplify right side
   164,035.50x = 116,389,122,122.25
5. Step 5: Solve for x
   x = 116,389,122,122.25/164,035.50
6. Step 6: Final answer
   x = 709,536.18