Finding the Third Proportional to 925,983 and 1,391,440

Step by Step Solution

1. Step 1: Write the proportion equation
   925,983 : 1,391,440 = 1,391,440 : x
2. Step 2: Convert to fraction form
   925,983/1,391,440 = 1,391,440/x
3. Step 3: Cross multiply
   925,983x = 1,391,440 × 1,391,440
4. Step 4: Simplify right side
   925,983x = 1,936,105,273,600
5. Step 5: Solve for x
   x = 1,936,105,273,600/925,983
6. Step 6: Final answer
   x = 2,090,864.81