Finding the Third Proportional to 46,221 and 101,458.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,221 : 101,458.50 = 101,458.50 : x
2. Step 2: Convert to fraction form
   46,221/101,458.50 = 101,458.50/x
3. Step 3: Cross multiply
   46,221x = 101,458.50 × 101,458.50
4. Step 4: Simplify right side
   46,221x = 10,293,827,222.25
5. Step 5: Solve for x
   x = 10,293,827,222.25/46,221
6. Step 6: Final answer
   x = 222,708.88