Finding the Third Proportional to 3,740,807 and 8,041,045

Step by Step Solution

1. Step 1: Write the proportion equation
   3,740,807 : 8,041,045 = 8,041,045 : x
2. Step 2: Convert to fraction form
   3,740,807/8,041,045 = 8,041,045/x
3. Step 3: Cross multiply
   3,740,807x = 8,041,045 × 8,041,045
4. Step 4: Simplify right side
   3,740,807x = 64,658,404,692,025
5. Step 5: Solve for x
   x = 64,658,404,692,025/3,740,807
6. Step 6: Final answer
   x = 17,284,613.91