Finding the Third Proportional to 3,794,382 and 8,282,178

Step by Step Solution

1. Step 1: Write the proportion equation
   3,794,382 : 8,282,178 = 8,282,178 : x
2. Step 2: Convert to fraction form
   3,794,382/8,282,178 = 8,282,178/x
3. Step 3: Cross multiply
   3,794,382x = 8,282,178 × 8,282,178
4. Step 4: Simplify right side
   3,794,382x = 68,594,472,423,684
5. Step 5: Solve for x
   x = 68,594,472,423,684/3,794,382
6. Step 6: Final answer
   x = 18,077,903.71