Finding the Third Proportional to 2,511,432 and 3,761,557

Step by Step Solution

1. Step 1: Write the proportion equation
   2,511,432 : 3,761,557 = 3,761,557 : x
2. Step 2: Convert to fraction form
   2,511,432/3,761,557 = 3,761,557/x
3. Step 3: Cross multiply
   2,511,432x = 3,761,557 × 3,761,557
4. Step 4: Simplify right side
   2,511,432x = 14,149,311,064,249
5. Step 5: Solve for x
   x = 14,149,311,064,249/2,511,432
6. Step 6: Final answer
   x = 5,633,961.45