Finding the Third Proportional to 3,783,954 and 5,670,396

Step by Step Solution

1. Step 1: Write the proportion equation
   3,783,954 : 5,670,396 = 5,670,396 : x
2. Step 2: Convert to fraction form
   3,783,954/5,670,396 = 5,670,396/x
3. Step 3: Cross multiply
   3,783,954x = 5,670,396 × 5,670,396
4. Step 4: Simplify right side
   3,783,954x = 32,153,390,796,816
5. Step 5: Solve for x
   x = 32,153,390,796,816/3,783,954
6. Step 6: Final answer
   x = 8,497,299.60