Finding the Third Proportional to 10,628,028 and 16,501,950

Step by Step Solution

1. Step 1: Write the proportion equation
   10,628,028 : 16,501,950 = 16,501,950 : x
2. Step 2: Convert to fraction form
   10,628,028/16,501,950 = 16,501,950/x
3. Step 3: Cross multiply
   10,628,028x = 16,501,950 × 16,501,950
4. Step 4: Simplify right side
   10,628,028x = 272,314,353,802,500
5. Step 5: Solve for x
   x = 272,314,353,802,500/10,628,028
6. Step 6: Final answer
   x = 25,622,284.19