Finding the Third Proportional to 2,314,321 and 3,469,200

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314,321 : 3,469,200 = 3,469,200 : x
2. Step 2: Convert to fraction form
   2,314,321/3,469,200 = 3,469,200/x
3. Step 3: Cross multiply
   2,314,321x = 3,469,200 × 3,469,200
4. Step 4: Simplify right side
   2,314,321x = 12,035,348,640,000
5. Step 5: Solve for x
   x = 12,035,348,640,000/2,314,321
6. Step 6: Final answer
   x = 5,200,380.00