Finding the Third Proportional to 2,989,084 and 4,758,530

Step by Step Solution

1. Step 1: Write the proportion equation
   2,989,084 : 4,758,530 = 4,758,530 : x
2. Step 2: Convert to fraction form
   2,989,084/4,758,530 = 4,758,530/x
3. Step 3: Cross multiply
   2,989,084x = 4,758,530 × 4,758,530
4. Step 4: Simplify right side
   2,989,084x = 22,643,607,760,900
5. Step 5: Solve for x
   x = 22,643,607,760,900/2,989,084
6. Step 6: Final answer
   x = 7,575,433.73