Finding the Third Proportional to 3,782,185 and 8,194,514

Step by Step Solution

1. Step 1: Write the proportion equation
   3,782,185 : 8,194,514 = 8,194,514 : x
2. Step 2: Convert to fraction form
   3,782,185/8,194,514 = 8,194,514/x
3. Step 3: Cross multiply
   3,782,185x = 8,194,514 × 8,194,514
4. Step 4: Simplify right side
   3,782,185x = 67,150,059,696,196
5. Step 5: Solve for x
   x = 67,150,059,696,196/3,782,185
6. Step 6: Final answer
   x = 17,754,303.32