Finding the Third Proportional to 10,139,182 and 22,545,282

Step by Step Solution

1. Step 1: Write the proportion equation
   10,139,182 : 22,545,282 = 22,545,282 : x
2. Step 2: Convert to fraction form
   10,139,182/22,545,282 = 22,545,282/x
3. Step 3: Cross multiply
   10,139,182x = 22,545,282 × 22,545,282
4. Step 4: Simplify right side
   10,139,182x = 508,289,740,459,524
5. Step 5: Solve for x
   x = 508,289,740,459,524/10,139,182
6. Step 6: Final answer
   x = 50,131,237.46