Finding the Third Proportional to 4,117,764 and 5,940,378

Step by Step Solution

1. Step 1: Write the proportion equation
   4,117,764 : 5,940,378 = 5,940,378 : x
2. Step 2: Convert to fraction form
   4,117,764/5,940,378 = 5,940,378/x
3. Step 3: Cross multiply
   4,117,764x = 5,940,378 × 5,940,378
4. Step 4: Simplify right side
   4,117,764x = 35,288,090,782,884
5. Step 5: Solve for x
   x = 35,288,090,782,884/4,117,764
6. Step 6: Final answer
   x = 8,569,721.52