Finding the Third Proportional to 1,571,310 and 2,402,622

Step by Step Solution

1. Step 1: Write the proportion equation
   1,571,310 : 2,402,622 = 2,402,622 : x
2. Step 2: Convert to fraction form
   1,571,310/2,402,622 = 2,402,622/x
3. Step 3: Cross multiply
   1,571,310x = 2,402,622 × 2,402,622
4. Step 4: Simplify right side
   1,571,310x = 5,772,592,474,884
5. Step 5: Solve for x
   x = 5,772,592,474,884/1,571,310
6. Step 6: Final answer
   x = 3,673,745.14