Finding the Third Proportional to 164,341 and 234,847.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,341 : 234,847.50 = 234,847.50 : x
2. Step 2: Convert to fraction form
   164,341/234,847.50 = 234,847.50/x
3. Step 3: Cross multiply
   164,341x = 234,847.50 × 234,847.50
4. Step 4: Simplify right side
   164,341x = 55,153,348,256.25
5. Step 5: Solve for x
   x = 55,153,348,256.25/164,341
6. Step 6: Final answer
   x = 335,603.10