Finding the Third Proportional to 73,442,016 and 111,107,589

Step by Step Solution

1. Step 1: Write the proportion equation
   73,442,016 : 111,107,589 = 111,107,589 : x
2. Step 2: Convert to fraction form
   73,442,016/111,107,589 = 111,107,589/x
3. Step 3: Cross multiply
   73,442,016x = 111,107,589 × 111,107,589
4. Step 4: Simplify right side
   73,442,016x = 12,344,896,333,392,920
5. Step 5: Solve for x
   x = 12,344,896,333,392,920/73,442,016
6. Step 6: Final answer
   x = 168,090,379.40