Finding the Third Proportional to 581,094 and 1,258,698

Step by Step Solution

1. Step 1: Write the proportion equation
   581,094 : 1,258,698 = 1,258,698 : x
2. Step 2: Convert to fraction form
   581,094/1,258,698 = 1,258,698/x
3. Step 3: Cross multiply
   581,094x = 1,258,698 × 1,258,698
4. Step 4: Simplify right side
   581,094x = 1,584,320,655,204
5. Step 5: Solve for x
   x = 1,584,320,655,204/581,094
6. Step 6: Final answer
   x = 2,726,444.70