Finding the Third Proportional to 1,058,838 and 1,598,130

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,838 : 1,598,130 = 1,598,130 : x
2. Step 2: Convert to fraction form
   1,058,838/1,598,130 = 1,598,130/x
3. Step 3: Cross multiply
   1,058,838x = 1,598,130 × 1,598,130
4. Step 4: Simplify right side
   1,058,838x = 2,554,019,496,900
5. Step 5: Solve for x
   x = 2,554,019,496,900/1,058,838
6. Step 6: Final answer
   x = 2,412,096.56