Finding the Third Proportional to 79,272,078 and 174,133,092

Step by Step Solution

1. Step 1: Write the proportion equation
   79,272,078 : 174,133,092 = 174,133,092 : x
2. Step 2: Convert to fraction form
   79,272,078/174,133,092 = 174,133,092/x
3. Step 3: Cross multiply
   79,272,078x = 174,133,092 × 174,133,092
4. Step 4: Simplify right side
   79,272,078x = 30,322,333,729,480,464
5. Step 5: Solve for x
   x = 30,322,333,729,480,464/79,272,078
6. Step 6: Final answer
   x = 382,509,636.36