Finding the Third Proportional to 1,144,631.25 and 2,383,456.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,144,631.25 : 2,383,456.25 = 2,383,456.25 : x
2. Step 2: Convert to fraction form
   1,144,631.25/2,383,456.25 = 2,383,456.25/x
3. Step 3: Cross multiply
   1,144,631.25x = 2,383,456.25 × 2,383,456.25
4. Step 4: Simplify right side
   1,144,631.25x = 5,680,863,695,664.06
5. Step 5: Solve for x
   x = 5,680,863,695,664.06/1,144,631.25
6. Step 6: Final answer
   x = 4,963,051.37