Finding the Third Proportional to 3,634,782 and 5,702,400

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634,782 : 5,702,400 = 5,702,400 : x
2. Step 2: Convert to fraction form
   3,634,782/5,702,400 = 5,702,400/x
3. Step 3: Cross multiply
   3,634,782x = 5,702,400 × 5,702,400
4. Step 4: Simplify right side
   3,634,782x = 32,517,365,760,000
5. Step 5: Solve for x
   x = 32,517,365,760,000/3,634,782
6. Step 6: Final answer
   x = 8,946,166.72