Finding the Third Proportional to 3,417,750 and 8,067,942

Step by Step Solution

1. Step 1: Write the proportion equation
   3,417,750 : 8,067,942 = 8,067,942 : x
2. Step 2: Convert to fraction form
   3,417,750/8,067,942 = 8,067,942/x
3. Step 3: Cross multiply
   3,417,750x = 8,067,942 × 8,067,942
4. Step 4: Simplify right side
   3,417,750x = 65,091,688,115,364
5. Step 5: Solve for x
   x = 65,091,688,115,364/3,417,750
6. Step 6: Final answer
   x = 19,045,187.07