Finding the Third Proportional to 167,049 and 259,060.50

Step by Step Solution

1. Step 1: Write the proportion equation
   167,049 : 259,060.50 = 259,060.50 : x
2. Step 2: Convert to fraction form
   167,049/259,060.50 = 259,060.50/x
3. Step 3: Cross multiply
   167,049x = 259,060.50 × 259,060.50
4. Step 4: Simplify right side
   167,049x = 67,112,342,660.25
5. Step 5: Solve for x
   x = 67,112,342,660.25/167,049
6. Step 6: Final answer
   x = 401,752.44