Finding the Third Proportional to 22,686,170 and 34,870,269

Step by Step Solution

1. Step 1: Write the proportion equation
   22,686,170 : 34,870,269 = 34,870,269 : x
2. Step 2: Convert to fraction form
   22,686,170/34,870,269 = 34,870,269/x
3. Step 3: Cross multiply
   22,686,170x = 34,870,269 × 34,870,269
4. Step 4: Simplify right side
   22,686,170x = 1,215,935,660,132,361
5. Step 5: Solve for x
   x = 1,215,935,660,132,361/22,686,170
6. Step 6: Final answer
   x = 53,598,102.29