Finding the Third Proportional to 1,058,174 and 2,351,764

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,174 : 2,351,764 = 2,351,764 : x
2. Step 2: Convert to fraction form
   1,058,174/2,351,764 = 2,351,764/x
3. Step 3: Cross multiply
   1,058,174x = 2,351,764 × 2,351,764
4. Step 4: Simplify right side
   1,058,174x = 5,530,793,911,696
5. Step 5: Solve for x
   x = 5,530,793,911,696/1,058,174
6. Step 6: Final answer
   x = 5,226,733.89