Finding the Third Proportional to 106,056 and 227,290.50

Step by Step Solution

1. Step 1: Write the proportion equation
   106,056 : 227,290.50 = 227,290.50 : x
2. Step 2: Convert to fraction form
   106,056/227,290.50 = 227,290.50/x
3. Step 3: Cross multiply
   106,056x = 227,290.50 × 227,290.50
4. Step 4: Simplify right side
   106,056x = 51,660,971,390.25
5. Step 5: Solve for x
   x = 51,660,971,390.25/106,056
6. Step 6: Final answer
   x = 487,110.31