Finding the Third Proportional to 1,941,886 and 2,912,828

Step by Step Solution

1. Step 1: Write the proportion equation
   1,941,886 : 2,912,828 = 2,912,828 : x
2. Step 2: Convert to fraction form
   1,941,886/2,912,828 = 2,912,828/x
3. Step 3: Cross multiply
   1,941,886x = 2,912,828 × 2,912,828
4. Step 4: Simplify right side
   1,941,886x = 8,484,566,957,584
5. Step 5: Solve for x
   x = 8,484,566,957,584/1,941,886
6. Step 6: Final answer
   x = 4,369,240.50