Finding the Third Proportional to 2,059,970 and 3,137,926

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,970 : 3,137,926 = 3,137,926 : x
2. Step 2: Convert to fraction form
   2,059,970/3,137,926 = 3,137,926/x
3. Step 3: Cross multiply
   2,059,970x = 3,137,926 × 3,137,926
4. Step 4: Simplify right side
   2,059,970x = 9,846,579,581,476
5. Step 5: Solve for x
   x = 9,846,579,581,476/2,059,970
6. Step 6: Final answer
   x = 4,779,962.61