Finding the Third Proportional to 2,916,681 and 4,564,995

Step by Step Solution

1. Step 1: Write the proportion equation
   2,916,681 : 4,564,995 = 4,564,995 : x
2. Step 2: Convert to fraction form
   2,916,681/4,564,995 = 4,564,995/x
3. Step 3: Cross multiply
   2,916,681x = 4,564,995 × 4,564,995
4. Step 4: Simplify right side
   2,916,681x = 20,839,179,350,025
5. Step 5: Solve for x
   x = 20,839,179,350,025/2,916,681
6. Step 6: Final answer
   x = 7,144,826.38