Finding the Third Proportional to 34,601,456 and 73,675,327

Step by Step Solution

1. Step 1: Write the proportion equation
   34,601,456 : 73,675,327 = 73,675,327 : x
2. Step 2: Convert to fraction form
   34,601,456/73,675,327 = 73,675,327/x
3. Step 3: Cross multiply
   34,601,456x = 73,675,327 × 73,675,327
4. Step 4: Simplify right side
   34,601,456x = 5,428,053,808,556,929
5. Step 5: Solve for x
   x = 5,428,053,808,556,929/34,601,456
6. Step 6: Final answer
   x = 156,873,566.49