Finding the Third Proportional to 3,593,492 and 7,784,552

Step by Step Solution

1. Step 1: Write the proportion equation
   3,593,492 : 7,784,552 = 7,784,552 : x
2. Step 2: Convert to fraction form
   3,593,492/7,784,552 = 7,784,552/x
3. Step 3: Cross multiply
   3,593,492x = 7,784,552 × 7,784,552
4. Step 4: Simplify right side
   3,593,492x = 60,599,249,840,704
5. Step 5: Solve for x
   x = 60,599,249,840,704/3,593,492
6. Step 6: Final answer
   x = 16,863,610.62