Finding the Third Proportional to 5,588,202 and 12,222,510

Step by Step Solution

1. Step 1: Write the proportion equation
   5,588,202 : 12,222,510 = 12,222,510 : x
2. Step 2: Convert to fraction form
   5,588,202/12,222,510 = 12,222,510/x
3. Step 3: Cross multiply
   5,588,202x = 12,222,510 × 12,222,510
4. Step 4: Simplify right side
   5,588,202x = 149,389,750,700,100
5. Step 5: Solve for x
   x = 149,389,750,700,100/5,588,202
6. Step 6: Final answer
   x = 26,733,062.03