Finding the Third Proportional to 33,648,197 and 71,959,625

Step by Step Solution

1. Step 1: Write the proportion equation
   33,648,197 : 71,959,625 = 71,959,625 : x
2. Step 2: Convert to fraction form
   33,648,197/71,959,625 = 71,959,625/x
3. Step 3: Cross multiply
   33,648,197x = 71,959,625 × 71,959,625
4. Step 4: Simplify right side
   33,648,197x = 5,178,187,630,140,625
5. Step 5: Solve for x
   x = 5,178,187,630,140,625/33,648,197
6. Step 6: Final answer
   x = 153,891,979.12