Finding the Third Proportional to 2,058,846 and 2,970,156

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058,846 : 2,970,156 = 2,970,156 : x
2. Step 2: Convert to fraction form
   2,058,846/2,970,156 = 2,970,156/x
3. Step 3: Cross multiply
   2,058,846x = 2,970,156 × 2,970,156
4. Step 4: Simplify right side
   2,058,846x = 8,821,826,664,336
5. Step 5: Solve for x
   x = 8,821,826,664,336/2,058,846
6. Step 6: Final answer
   x = 4,284,840.47