Finding the Third Proportional to 3,723,692 and 8,110,928

Step by Step Solution

1. Step 1: Write the proportion equation
   3,723,692 : 8,110,928 = 8,110,928 : x
2. Step 2: Convert to fraction form
   3,723,692/8,110,928 = 8,110,928/x
3. Step 3: Cross multiply
   3,723,692x = 8,110,928 × 8,110,928
4. Step 4: Simplify right side
   3,723,692x = 65,787,153,021,184
5. Step 5: Solve for x
   x = 65,787,153,021,184/3,723,692
6. Step 6: Final answer
   x = 17,667,184.35