Finding the Third Proportional to 2,564,302 and 4,060,505

Step by Step Solution

1. Step 1: Write the proportion equation
   2,564,302 : 4,060,505 = 4,060,505 : x
2. Step 2: Convert to fraction form
   2,564,302/4,060,505 = 4,060,505/x
3. Step 3: Cross multiply
   2,564,302x = 4,060,505 × 4,060,505
4. Step 4: Simplify right side
   2,564,302x = 16,487,700,855,025
5. Step 5: Solve for x
   x = 16,487,700,855,025/2,564,302
6. Step 6: Final answer
   x = 6,429,703.23