Finding the Third Proportional to 3,776,078 and 5,807,465

Step by Step Solution

1. Step 1: Write the proportion equation
   3,776,078 : 5,807,465 = 5,807,465 : x
2. Step 2: Convert to fraction form
   3,776,078/5,807,465 = 5,807,465/x
3. Step 3: Cross multiply
   3,776,078x = 5,807,465 × 5,807,465
4. Step 4: Simplify right side
   3,776,078x = 33,726,649,726,225
5. Step 5: Solve for x
   x = 33,726,649,726,225/3,776,078
6. Step 6: Final answer
   x = 8,931,661.30