Finding the Third Proportional to 3,814,805 and 5,347,231

Step by Step Solution

1. Step 1: Write the proportion equation
   3,814,805 : 5,347,231 = 5,347,231 : x
2. Step 2: Convert to fraction form
   3,814,805/5,347,231 = 5,347,231/x
3. Step 3: Cross multiply
   3,814,805x = 5,347,231 × 5,347,231
4. Step 4: Simplify right side
   3,814,805x = 28,592,879,367,361
5. Step 5: Solve for x
   x = 28,592,879,367,361/3,814,805
6. Step 6: Final answer
   x = 7,495,240.09