Finding the Third Proportional to 2,989,135 and 4,758,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,989,135 : 4,758,596 = 4,758,596 : x
2. Step 2: Convert to fraction form
   2,989,135/4,758,596 = 4,758,596/x
3. Step 3: Cross multiply
   2,989,135x = 4,758,596 × 4,758,596
4. Step 4: Simplify right side
   2,989,135x = 22,644,235,891,216
5. Step 5: Solve for x
   x = 22,644,235,891,216/2,989,135
6. Step 6: Final answer
   x = 7,575,514.62