Finding the Third Proportional to 1,026,876 and 1,598,328

Step by Step Solution

1. Step 1: Write the proportion equation
   1,026,876 : 1,598,328 = 1,598,328 : x
2. Step 2: Convert to fraction form
   1,026,876/1,598,328 = 1,598,328/x
3. Step 3: Cross multiply
   1,026,876x = 1,598,328 × 1,598,328
4. Step 4: Simplify right side
   1,026,876x = 2,554,652,395,584
5. Step 5: Solve for x
   x = 2,554,652,395,584/1,026,876
6. Step 6: Final answer
   x = 2,487,790.54