Finding the Third Proportional to 2,520,726 and 3,874,536

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,726 : 3,874,536 = 3,874,536 : x
2. Step 2: Convert to fraction form
   2,520,726/3,874,536 = 3,874,536/x
3. Step 3: Cross multiply
   2,520,726x = 3,874,536 × 3,874,536
4. Step 4: Simplify right side
   2,520,726x = 15,012,029,215,296
5. Step 5: Solve for x
   x = 15,012,029,215,296/2,520,726
6. Step 6: Final answer
   x = 5,955,438.72