Finding the Third Proportional to 1,058,220 and 2,326,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,220 : 2,326,392 = 2,326,392 : x
2. Step 2: Convert to fraction form
   1,058,220/2,326,392 = 2,326,392/x
3. Step 3: Cross multiply
   1,058,220x = 2,326,392 × 2,326,392
4. Step 4: Simplify right side
   1,058,220x = 5,412,099,737,664
5. Step 5: Solve for x
   x = 5,412,099,737,664/1,058,220
6. Step 6: Final answer
   x = 5,114,342.71