Finding the Third Proportional to 3,602,505 and 5,477,994

Step by Step Solution

1. Step 1: Write the proportion equation
   3,602,505 : 5,477,994 = 5,477,994 : x
2. Step 2: Convert to fraction form
   3,602,505/5,477,994 = 5,477,994/x
3. Step 3: Cross multiply
   3,602,505x = 5,477,994 × 5,477,994
4. Step 4: Simplify right side
   3,602,505x = 30,008,418,264,036
5. Step 5: Solve for x
   x = 30,008,418,264,036/3,602,505
6. Step 6: Final answer
   x = 8,329,875.53