Finding the Third Proportional to 43,329,328 and 67,308,392

Step by Step Solution

1. Step 1: Write the proportion equation
   43,329,328 : 67,308,392 = 67,308,392 : x
2. Step 2: Convert to fraction form
   43,329,328/67,308,392 = 67,308,392/x
3. Step 3: Cross multiply
   43,329,328x = 67,308,392 × 67,308,392
4. Step 4: Simplify right side
   43,329,328x = 4,530,419,633,625,664
5. Step 5: Solve for x
   x = 4,530,419,633,625,664/43,329,328
6. Step 6: Final answer
   x = 104,557,809.75