Finding the Third Proportional to 51,764.50 and 110,911.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,764.50 : 110,911.50 = 110,911.50 : x
2. Step 2: Convert to fraction form
   51,764.50/110,911.50 = 110,911.50/x
3. Step 3: Cross multiply
   51,764.50x = 110,911.50 × 110,911.50
4. Step 4: Simplify right side
   51,764.50x = 12,301,360,832.25
5. Step 5: Solve for x
   x = 12,301,360,832.25/51,764.50
6. Step 6: Final answer
   x = 237,640.87