Finding the Third Proportional to 16,989,806,216 and 23,622,967,524

Step by Step Solution

1. Step 1: Write the proportion equation
   16,989,806,216 : 23,622,967,524 = 23,622,967,524 : x
2. Step 2: Convert to fraction form
   16,989,806,216/23,622,967,524 = 23,622,967,524/x
3. Step 3: Cross multiply
   16,989,806,216x = 23,622,967,524 × 23,622,967,524
4. Step 4: Simplify right side
   16,989,806,216x = 558,044,594,639,958,704,128
5. Step 5: Solve for x
   x = 558,044,594,639,958,704,128/16,989,806,216
6. Step 6: Final answer
   x = 32,845,848,124.77