Finding the Third Proportional to 48,498.75 and 106,020.56

Step by Step Solution

1. Step 1: Write the proportion equation
   48,498.75 : 106,020.56 = 106,020.56 : x
2. Step 2: Convert to fraction form
   48,498.75/106,020.56 = 106,020.56/x
3. Step 3: Cross multiply
   48,498.75x = 106,020.56 × 106,020.56
4. Step 4: Simplify right side
   48,498.75x = 11,240,359,672.82
5. Step 5: Solve for x
   x = 11,240,359,672.82/48,498.75
6. Step 6: Final answer
   x = 231,765.97