Finding the Third Proportional to 167,632.50 and 364,743

Step by Step Solution

1. Step 1: Write the proportion equation
   167,632.50 : 364,743 = 364,743 : x
2. Step 2: Convert to fraction form
   167,632.50/364,743 = 364,743/x
3. Step 3: Cross multiply
   167,632.50x = 364,743 × 364,743
4. Step 4: Simplify right side
   167,632.50x = 133,037,456,049
5. Step 5: Solve for x
   x = 133,037,456,049/167,632.50
6. Step 6: Final answer
   x = 793,625.68