Finding the Third Proportional to 3,793,780 and 5,690,814

Step by Step Solution

1. Step 1: Write the proportion equation
   3,793,780 : 5,690,814 = 5,690,814 : x
2. Step 2: Convert to fraction form
   3,793,780/5,690,814 = 5,690,814/x
3. Step 3: Cross multiply
   3,793,780x = 5,690,814 × 5,690,814
4. Step 4: Simplify right side
   3,793,780x = 32,385,363,982,596
5. Step 5: Solve for x
   x = 32,385,363,982,596/3,793,780
6. Step 6: Final answer
   x = 8,536,437.01