Finding the Third Proportional to 3,662,187 and 7,954,854

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662,187 : 7,954,854 = 7,954,854 : x
2. Step 2: Convert to fraction form
   3,662,187/7,954,854 = 7,954,854/x
3. Step 3: Cross multiply
   3,662,187x = 7,954,854 × 7,954,854
4. Step 4: Simplify right side
   3,662,187x = 63,279,702,161,316
5. Step 5: Solve for x
   x = 63,279,702,161,316/3,662,187
6. Step 6: Final answer
   x = 17,279,211.07