Finding the Third Proportional to 4,983,288 and 7,575,705

Step by Step Solution

1. Step 1: Write the proportion equation
   4,983,288 : 7,575,705 = 7,575,705 : x
2. Step 2: Convert to fraction form
   4,983,288/7,575,705 = 7,575,705/x
3. Step 3: Cross multiply
   4,983,288x = 7,575,705 × 7,575,705
4. Step 4: Simplify right side
   4,983,288x = 57,391,306,247,025
5. Step 5: Solve for x
   x = 57,391,306,247,025/4,983,288
6. Step 6: Final answer
   x = 11,516,754.85