Finding the Third Proportional to 275,443.50 and 583,962

Step by Step Solution

1. Step 1: Write the proportion equation
   275,443.50 : 583,962 = 583,962 : x
2. Step 2: Convert to fraction form
   275,443.50/583,962 = 583,962/x
3. Step 3: Cross multiply
   275,443.50x = 583,962 × 583,962
4. Step 4: Simplify right side
   275,443.50x = 341,011,617,444
5. Step 5: Solve for x
   x = 341,011,617,444/275,443.50
6. Step 6: Final answer
   x = 1,238,045.62