Finding the Third Proportional to 50,430.50 and 108,641

Step by Step Solution

1. Step 1: Write the proportion equation
   50,430.50 : 108,641 = 108,641 : x
2. Step 2: Convert to fraction form
   50,430.50/108,641 = 108,641/x
3. Step 3: Cross multiply
   50,430.50x = 108,641 × 108,641
4. Step 4: Simplify right side
   50,430.50x = 11,802,866,881
5. Step 5: Solve for x
   x = 11,802,866,881/50,430.50
6. Step 6: Final answer
   x = 234,042.23