Finding the Third Proportional to 79,293,024 and 111,663,738

Step by Step Solution

1. Step 1: Write the proportion equation
   79,293,024 : 111,663,738 = 111,663,738 : x
2. Step 2: Convert to fraction form
   79,293,024/111,663,738 = 111,663,738/x
3. Step 3: Cross multiply
   79,293,024x = 111,663,738 × 111,663,738
4. Step 4: Simplify right side
   79,293,024x = 12,468,790,384,132,644
5. Step 5: Solve for x
   x = 12,468,790,384,132,644/79,293,024
6. Step 6: Final answer
   x = 157,249,525.31