Finding the Third Proportional to 3,692,605 and 5,419,095

Step by Step Solution

1. Step 1: Write the proportion equation
   3,692,605 : 5,419,095 = 5,419,095 : x
2. Step 2: Convert to fraction form
   3,692,605/5,419,095 = 5,419,095/x
3. Step 3: Cross multiply
   3,692,605x = 5,419,095 × 5,419,095
4. Step 4: Simplify right side
   3,692,605x = 29,366,590,619,025
5. Step 5: Solve for x
   x = 29,366,590,619,025/3,692,605
6. Step 6: Final answer
   x = 7,952,811.26