Finding the Third Proportional to 4,888,632 and 7,183,114

Step by Step Solution

1. Step 1: Write the proportion equation
   4,888,632 : 7,183,114 = 7,183,114 : x
2. Step 2: Convert to fraction form
   4,888,632/7,183,114 = 7,183,114/x
3. Step 3: Cross multiply
   4,888,632x = 7,183,114 × 7,183,114
4. Step 4: Simplify right side
   4,888,632x = 51,597,126,736,996
5. Step 5: Solve for x
   x = 51,597,126,736,996/4,888,632
6. Step 6: Final answer
   x = 10,554,512.33