Finding the Third Proportional to 2,937,170 and 4,492,683

Step by Step Solution

1. Step 1: Write the proportion equation
   2,937,170 : 4,492,683 = 4,492,683 : x
2. Step 2: Convert to fraction form
   2,937,170/4,492,683 = 4,492,683/x
3. Step 3: Cross multiply
   2,937,170x = 4,492,683 × 4,492,683
4. Step 4: Simplify right side
   2,937,170x = 20,184,200,538,489
5. Step 5: Solve for x
   x = 20,184,200,538,489/2,937,170
6. Step 6: Final answer
   x = 6,871,989.21