Finding the Third Proportional to 1,631,768 and 2,293,828

Step by Step Solution

1. Step 1: Write the proportion equation
   1,631,768 : 2,293,828 = 2,293,828 : x
2. Step 2: Convert to fraction form
   1,631,768/2,293,828 = 2,293,828/x
3. Step 3: Cross multiply
   1,631,768x = 2,293,828 × 2,293,828
4. Step 4: Simplify right side
   1,631,768x = 5,261,646,893,584
5. Step 5: Solve for x
   x = 5,261,646,893,584/1,631,768
6. Step 6: Final answer
   x = 3,224,506.73