Finding the Third Proportional to 1,058,820 and 1,598,103

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,820 : 1,598,103 = 1,598,103 : x
2. Step 2: Convert to fraction form
   1,058,820/1,598,103 = 1,598,103/x
3. Step 3: Cross multiply
   1,058,820x = 1,598,103 × 1,598,103
4. Step 4: Simplify right side
   1,058,820x = 2,553,933,198,609
5. Step 5: Solve for x
   x = 2,553,933,198,609/1,058,820
6. Step 6: Final answer
   x = 2,412,056.06