Finding the Third Proportional to 79,049,682 and 171,293,046

Step by Step Solution

1. Step 1: Write the proportion equation
   79,049,682 : 171,293,046 = 171,293,046 : x
2. Step 2: Convert to fraction form
   79,049,682/171,293,046 = 171,293,046/x
3. Step 3: Cross multiply
   79,049,682x = 171,293,046 × 171,293,046
4. Step 4: Simplify right side
   79,049,682x = 29,341,307,607,958,116
5. Step 5: Solve for x
   x = 29,341,307,607,958,116/79,049,682
6. Step 6: Final answer
   x = 371,175,529.94