Finding the Third Proportional to 2,032,082 and 4,478,842

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,082 : 4,478,842 = 4,478,842 : x
2. Step 2: Convert to fraction form
   2,032,082/4,478,842 = 4,478,842/x
3. Step 3: Cross multiply
   2,032,082x = 4,478,842 × 4,478,842
4. Step 4: Simplify right side
   2,032,082x = 20,060,025,660,964
5. Step 5: Solve for x
   x = 20,060,025,660,964/2,032,082
6. Step 6: Final answer
   x = 9,871,661.51