Finding the Third Proportional to 45,989.50 and 101,010.50

Step by Step Solution

1. Step 1: Write the proportion equation
   45,989.50 : 101,010.50 = 101,010.50 : x
2. Step 2: Convert to fraction form
   45,989.50/101,010.50 = 101,010.50/x
3. Step 3: Cross multiply
   45,989.50x = 101,010.50 × 101,010.50
4. Step 4: Simplify right side
   45,989.50x = 10,203,121,110.25
5. Step 5: Solve for x
   x = 10,203,121,110.25/45,989.50
6. Step 6: Final answer
   x = 221,857.62