Finding the Third Proportional to 1,930,220 and 3,811,994

Step by Step Solution

1. Step 1: Write the proportion equation
   1,930,220 : 3,811,994 = 3,811,994 : x
2. Step 2: Convert to fraction form
   1,930,220/3,811,994 = 3,811,994/x
3. Step 3: Cross multiply
   1,930,220x = 3,811,994 × 3,811,994
4. Step 4: Simplify right side
   1,930,220x = 14,531,298,256,036
5. Step 5: Solve for x
   x = 14,531,298,256,036/1,930,220
6. Step 6: Final answer
   x = 7,528,311.93