Finding the Third Proportional to 3,753,064.50 and 8,194,308

Step by Step Solution

1. Step 1: Write the proportion equation
   3,753,064.50 : 8,194,308 = 8,194,308 : x
2. Step 2: Convert to fraction form
   3,753,064.50/8,194,308 = 8,194,308/x
3. Step 3: Cross multiply
   3,753,064.50x = 8,194,308 × 8,194,308
4. Step 4: Simplify right side
   3,753,064.50x = 67,146,683,598,864
5. Step 5: Solve for x
   x = 67,146,683,598,864/3,753,064.50
6. Step 6: Final answer
   x = 17,891,161.64