Finding the Third Proportional to 925,983.50 and 1,391,440.50

Step by Step Solution

1. Step 1: Write the proportion equation
   925,983.50 : 1,391,440.50 = 1,391,440.50 : x
2. Step 2: Convert to fraction form
   925,983.50/1,391,440.50 = 1,391,440.50/x
3. Step 3: Cross multiply
   925,983.50x = 1,391,440.50 × 1,391,440.50
4. Step 4: Simplify right side
   925,983.50x = 1,936,106,665,040.25
5. Step 5: Solve for x
   x = 1,936,106,665,040.25/925,983.50
6. Step 6: Final answer
   x = 2,090,865.19