Finding the Third Proportional to 3,785,076 and 8,302,956

Step by Step Solution

1. Step 1: Write the proportion equation
   3,785,076 : 8,302,956 = 8,302,956 : x
2. Step 2: Convert to fraction form
   3,785,076/8,302,956 = 8,302,956/x
3. Step 3: Cross multiply
   3,785,076x = 8,302,956 × 8,302,956
4. Step 4: Simplify right side
   3,785,076x = 68,939,078,337,936
5. Step 5: Solve for x
   x = 68,939,078,337,936/3,785,076
6. Step 6: Final answer
   x = 18,213,393.43