Finding the Third Proportional to 3,780,100 and 8,084,744

Step by Step Solution

1. Step 1: Write the proportion equation
   3,780,100 : 8,084,744 = 8,084,744 : x
2. Step 2: Convert to fraction form
   3,780,100/8,084,744 = 8,084,744/x
3. Step 3: Cross multiply
   3,780,100x = 8,084,744 × 8,084,744
4. Step 4: Simplify right side
   3,780,100x = 65,363,085,545,536
5. Step 5: Solve for x
   x = 65,363,085,545,536/3,780,100
6. Step 6: Final answer
   x = 17,291,364.13