Finding the Third Proportional to 3,814,830 and 5,347,266

Step by Step Solution

1. Step 1: Write the proportion equation
   3,814,830 : 5,347,266 = 5,347,266 : x
2. Step 2: Convert to fraction form
   3,814,830/5,347,266 = 5,347,266/x
3. Step 3: Cross multiply
   3,814,830x = 5,347,266 × 5,347,266
4. Step 4: Simplify right side
   3,814,830x = 28,593,253,674,756
5. Step 5: Solve for x
   x = 28,593,253,674,756/3,814,830
6. Step 6: Final answer
   x = 7,495,289.09