Finding the Third Proportional to 1,579,996 and 2,386,599

Step by Step Solution

1. Step 1: Write the proportion equation
   1,579,996 : 2,386,599 = 2,386,599 : x
2. Step 2: Convert to fraction form
   1,579,996/2,386,599 = 2,386,599/x
3. Step 3: Cross multiply
   1,579,996x = 2,386,599 × 2,386,599
4. Step 4: Simplify right side
   1,579,996x = 5,695,854,786,801
5. Step 5: Solve for x
   x = 5,695,854,786,801/1,579,996
6. Step 6: Final answer
   x = 3,604,980.51