Finding the Third Proportional to 80,755,210 and 175,139,732

Step by Step Solution

1. Step 1: Write the proportion equation
   80,755,210 : 175,139,732 = 175,139,732 : x
2. Step 2: Convert to fraction form
   80,755,210/175,139,732 = 175,139,732/x
3. Step 3: Cross multiply
   80,755,210x = 175,139,732 × 175,139,732
4. Step 4: Simplify right side
   80,755,210x = 30,673,925,725,031,824
5. Step 5: Solve for x
   x = 30,673,925,725,031,824/80,755,210
6. Step 6: Final answer
   x = 379,838,350.06