Finding the Third Proportional to 6,322,222 and 9,034,320

Step by Step Solution

1. Step 1: Write the proportion equation
   6,322,222 : 9,034,320 = 9,034,320 : x
2. Step 2: Convert to fraction form
   6,322,222/9,034,320 = 9,034,320/x
3. Step 3: Cross multiply
   6,322,222x = 9,034,320 × 9,034,320
4. Step 4: Simplify right side
   6,322,222x = 81,618,937,862,400
5. Step 5: Solve for x
   x = 81,618,937,862,400/6,322,222
6. Step 6: Final answer
   x = 12,909,850.03