Finding the Third Proportional to 51,963 and 111,871.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,963 : 111,871.50 = 111,871.50 : x
2. Step 2: Convert to fraction form
   51,963/111,871.50 = 111,871.50/x
3. Step 3: Cross multiply
   51,963x = 111,871.50 × 111,871.50
4. Step 4: Simplify right side
   51,963x = 12,515,232,512.25
5. Step 5: Solve for x
   x = 12,515,232,512.25/51,963
6. Step 6: Final answer
   x = 240,848.92