Finding the Third Proportional to 164,485.50 and 247,944

Step by Step Solution

1. Step 1: Write the proportion equation
   164,485.50 : 247,944 = 247,944 : x
2. Step 2: Convert to fraction form
   164,485.50/247,944 = 247,944/x
3. Step 3: Cross multiply
   164,485.50x = 247,944 × 247,944
4. Step 4: Simplify right side
   164,485.50x = 61,476,227,136
5. Step 5: Solve for x
   x = 61,476,227,136/164,485.50
6. Step 6: Final answer
   x = 373,748.61