Finding the Third Proportional to 6,334,652 and 8,606,404

Step by Step Solution

1. Step 1: Write the proportion equation
   6,334,652 : 8,606,404 = 8,606,404 : x
2. Step 2: Convert to fraction form
   6,334,652/8,606,404 = 8,606,404/x
3. Step 3: Cross multiply
   6,334,652x = 8,606,404 × 8,606,404
4. Step 4: Simplify right side
   6,334,652x = 74,070,189,811,216
5. Step 5: Solve for x
   x = 74,070,189,811,216/6,334,652
6. Step 6: Final answer
   x = 11,692,858.55