Finding the Third Proportional to 4,039,484 and 8,839,098

Step by Step Solution

1. Step 1: Write the proportion equation
   4,039,484 : 8,839,098 = 8,839,098 : x
2. Step 2: Convert to fraction form
   4,039,484/8,839,098 = 8,839,098/x
3. Step 3: Cross multiply
   4,039,484x = 8,839,098 × 8,839,098
4. Step 4: Simplify right side
   4,039,484x = 78,129,653,453,604
5. Step 5: Solve for x
   x = 78,129,653,453,604/4,039,484
6. Step 6: Final answer
   x = 19,341,493.48