Finding the Third Proportional to 1,077,815.25 and 1,498,601.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,815.25 : 1,498,601.25 = 1,498,601.25 : x
2. Step 2: Convert to fraction form
   1,077,815.25/1,498,601.25 = 1,498,601.25/x
3. Step 3: Cross multiply
   1,077,815.25x = 1,498,601.25 × 1,498,601.25
4. Step 4: Simplify right side
   1,077,815.25x = 2,245,805,706,501.56
5. Step 5: Solve for x
   x = 2,245,805,706,501.56/1,077,815.25
6. Step 6: Final answer
   x = 2,083,664.81