Finding the Third Proportional to 4,433,637 and 9,530,301

Step by Step Solution

1. Step 1: Write the proportion equation
   4,433,637 : 9,530,301 = 9,530,301 : x
2. Step 2: Convert to fraction form
   4,433,637/9,530,301 = 9,530,301/x
3. Step 3: Cross multiply
   4,433,637x = 9,530,301 × 9,530,301
4. Step 4: Simplify right side
   4,433,637x = 90,826,637,150,601
5. Step 5: Solve for x
   x = 90,826,637,150,601/4,433,637
6. Step 6: Final answer
   x = 20,485,808.19