Finding the Third Proportional to 3,073,482 and 4,510,575

Step by Step Solution

1. Step 1: Write the proportion equation
   3,073,482 : 4,510,575 = 4,510,575 : x
2. Step 2: Convert to fraction form
   3,073,482/4,510,575 = 4,510,575/x
3. Step 3: Cross multiply
   3,073,482x = 4,510,575 × 4,510,575
4. Step 4: Simplify right side
   3,073,482x = 20,345,286,830,625
5. Step 5: Solve for x
   x = 20,345,286,830,625/3,073,482
6. Step 6: Final answer
   x = 6,619,621.27