Finding the Third Proportional to 1,140,538 and 1,594,538

Step by Step Solution

1. Step 1: Write the proportion equation
   1,140,538 : 1,594,538 = 1,594,538 : x
2. Step 2: Convert to fraction form
   1,140,538/1,594,538 = 1,594,538/x
3. Step 3: Cross multiply
   1,140,538x = 1,594,538 × 1,594,538
4. Step 4: Simplify right side
   1,140,538x = 2,542,551,433,444
5. Step 5: Solve for x
   x = 2,542,551,433,444/1,140,538
6. Step 6: Final answer
   x = 2,229,256.22