Finding the Third Proportional to 10,233,458 and 22,389,715

Step by Step Solution

1. Step 1: Write the proportion equation
   10,233,458 : 22,389,715 = 22,389,715 : x
2. Step 2: Convert to fraction form
   10,233,458/22,389,715 = 22,389,715/x
3. Step 3: Cross multiply
   10,233,458x = 22,389,715 × 22,389,715
4. Step 4: Simplify right side
   10,233,458x = 501,299,337,781,225
5. Step 5: Solve for x
   x = 501,299,337,781,225/10,233,458
6. Step 6: Final answer
   x = 48,986,309.20