Finding the Third Proportional to 3,477,132 and 5,319,066

Step by Step Solution

1. Step 1: Write the proportion equation
   3,477,132 : 5,319,066 = 5,319,066 : x
2. Step 2: Convert to fraction form
   3,477,132/5,319,066 = 5,319,066/x
3. Step 3: Cross multiply
   3,477,132x = 5,319,066 × 5,319,066
4. Step 4: Simplify right side
   3,477,132x = 28,292,463,112,356
5. Step 5: Solve for x
   x = 28,292,463,112,356/3,477,132
6. Step 6: Final answer
   x = 8,136,723.92