Finding the Third Proportional to 2,520,716 and 3,874,518

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,716 : 3,874,518 = 3,874,518 : x
2. Step 2: Convert to fraction form
   2,520,716/3,874,518 = 3,874,518/x
3. Step 3: Cross multiply
   2,520,716x = 3,874,518 × 3,874,518
4. Step 4: Simplify right side
   2,520,716x = 15,011,889,732,324
5. Step 5: Solve for x
   x = 15,011,889,732,324/2,520,716
6. Step 6: Final answer
   x = 5,955,407.01