Finding the Third Proportional to 1,139,336 and 2,425,936

Step by Step Solution

1. Step 1: Write the proportion equation
   1,139,336 : 2,425,936 = 2,425,936 : x
2. Step 2: Convert to fraction form
   1,139,336/2,425,936 = 2,425,936/x
3. Step 3: Cross multiply
   1,139,336x = 2,425,936 × 2,425,936
4. Step 4: Simplify right side
   1,139,336x = 5,885,165,476,096
5. Step 5: Solve for x
   x = 5,885,165,476,096/1,139,336
6. Step 6: Final answer
   x = 5,165,434.50