Finding the Third Proportional to 1,125,846 and 2,297,538

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,846 : 2,297,538 = 2,297,538 : x
2. Step 2: Convert to fraction form
   1,125,846/2,297,538 = 2,297,538/x
3. Step 3: Cross multiply
   1,125,846x = 2,297,538 × 2,297,538
4. Step 4: Simplify right side
   1,125,846x = 5,278,680,861,444
5. Step 5: Solve for x
   x = 5,278,680,861,444/1,125,846
6. Step 6: Final answer
   x = 4,688,634.91