Finding the Third Proportional to 3,814,864 and 5,346,876

Step by Step Solution

1. Step 1: Write the proportion equation
   3,814,864 : 5,346,876 = 5,346,876 : x
2. Step 2: Convert to fraction form
   3,814,864/5,346,876 = 5,346,876/x
3. Step 3: Cross multiply
   3,814,864x = 5,346,876 × 5,346,876
4. Step 4: Simplify right side
   3,814,864x = 28,589,082,959,376
5. Step 5: Solve for x
   x = 28,589,082,959,376/3,814,864
6. Step 6: Final answer
   x = 7,494,129.01