Finding the Third Proportional to 614,692.50 and 1,259,733

Step by Step Solution

1. Step 1: Write the proportion equation
   614,692.50 : 1,259,733 = 1,259,733 : x
2. Step 2: Convert to fraction form
   614,692.50/1,259,733 = 1,259,733/x
3. Step 3: Cross multiply
   614,692.50x = 1,259,733 × 1,259,733
4. Step 4: Simplify right side
   614,692.50x = 1,586,927,231,289
5. Step 5: Solve for x
   x = 1,586,927,231,289/614,692.50
6. Step 6: Final answer
   x = 2,581,660.31