Finding the Third Proportional to 4,184,750 and 8,871,754

Step by Step Solution

1. Step 1: Write the proportion equation
   4,184,750 : 8,871,754 = 8,871,754 : x
2. Step 2: Convert to fraction form
   4,184,750/8,871,754 = 8,871,754/x
3. Step 3: Cross multiply
   4,184,750x = 8,871,754 × 8,871,754
4. Step 4: Simplify right side
   4,184,750x = 78,708,019,036,516
5. Step 5: Solve for x
   x = 78,708,019,036,516/4,184,750
6. Step 6: Final answer
   x = 18,808,296.56