Finding the Third Proportional to 2,665,410 and 3,798,747

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665,410 : 3,798,747 = 3,798,747 : x
2. Step 2: Convert to fraction form
   2,665,410/3,798,747 = 3,798,747/x
3. Step 3: Cross multiply
   2,665,410x = 3,798,747 × 3,798,747
4. Step 4: Simplify right side
   2,665,410x = 14,430,478,770,009
5. Step 5: Solve for x
   x = 14,430,478,770,009/2,665,410
6. Step 6: Final answer
   x = 5,413,980.88