Finding the Third Proportional to 3,047,886 and 6,662,478

Step by Step Solution

1. Step 1: Write the proportion equation
   3,047,886 : 6,662,478 = 6,662,478 : x
2. Step 2: Convert to fraction form
   3,047,886/6,662,478 = 6,662,478/x
3. Step 3: Cross multiply
   3,047,886x = 6,662,478 × 6,662,478
4. Step 4: Simplify right side
   3,047,886x = 44,388,613,100,484
5. Step 5: Solve for x
   x = 44,388,613,100,484/3,047,886
6. Step 6: Final answer
   x = 14,563,737.98