Finding the Third Proportional to 8,674,758 and 19,003,788

Step by Step Solution

1. Step 1: Write the proportion equation
   8,674,758 : 19,003,788 = 19,003,788 : x
2. Step 2: Convert to fraction form
   8,674,758/19,003,788 = 19,003,788/x
3. Step 3: Cross multiply
   8,674,758x = 19,003,788 × 19,003,788
4. Step 4: Simplify right side
   8,674,758x = 361,143,958,348,944
5. Step 5: Solve for x
   x = 361,143,958,348,944/8,674,758
6. Step 6: Final answer
   x = 41,631,588.84