Finding the Third Proportional to 1,881,867 and 4,074,774

Step by Step Solution

1. Step 1: Write the proportion equation
   1,881,867 : 4,074,774 = 4,074,774 : x
2. Step 2: Convert to fraction form
   1,881,867/4,074,774 = 4,074,774/x
3. Step 3: Cross multiply
   1,881,867x = 4,074,774 × 4,074,774
4. Step 4: Simplify right side
   1,881,867x = 16,603,783,151,076
5. Step 5: Solve for x
   x = 16,603,783,151,076/1,881,867
6. Step 6: Final answer
   x = 8,823,037.52