Finding the Third Proportional to 11,639,222 and 23,610,322

Step by Step Solution

1. Step 1: Write the proportion equation
   11,639,222 : 23,610,322 = 23,610,322 : x
2. Step 2: Convert to fraction form
   11,639,222/23,610,322 = 23,610,322/x
3. Step 3: Cross multiply
   11,639,222x = 23,610,322 × 23,610,322
4. Step 4: Simplify right side
   11,639,222x = 557,447,304,943,684
5. Step 5: Solve for x
   x = 557,447,304,943,684/11,639,222
6. Step 6: Final answer
   x = 47,893,863.09