Finding the Third Proportional to 83,341,540 and 179,483,648

Step by Step Solution

1. Step 1: Write the proportion equation
   83,341,540 : 179,483,648 = 179,483,648 : x
2. Step 2: Convert to fraction form
   83,341,540/179,483,648 = 179,483,648/x
3. Step 3: Cross multiply
   83,341,540x = 179,483,648 × 179,483,648
4. Step 4: Simplify right side
   83,341,540x = 32,214,379,899,387,904
5. Step 5: Solve for x
   x = 32,214,379,899,387,904/83,341,540
6. Step 6: Final answer
   x = 386,534,492.88