Finding the Third Proportional to 2,017,606.50 and 4,353,942

Step by Step Solution

1. Step 1: Write the proportion equation
   2,017,606.50 : 4,353,942 = 4,353,942 : x
2. Step 2: Convert to fraction form
   2,017,606.50/4,353,942 = 4,353,942/x
3. Step 3: Cross multiply
   2,017,606.50x = 4,353,942 × 4,353,942
4. Step 4: Simplify right side
   2,017,606.50x = 18,956,810,939,364
5. Step 5: Solve for x
   x = 18,956,810,939,364/2,017,606.50
6. Step 6: Final answer
   x = 9,395,692.84