Finding the Third Proportional to 544,549.50 and 1,196,586

Step by Step Solution

1. Step 1: Write the proportion equation
   544,549.50 : 1,196,586 = 1,196,586 : x
2. Step 2: Convert to fraction form
   544,549.50/1,196,586 = 1,196,586/x
3. Step 3: Cross multiply
   544,549.50x = 1,196,586 × 1,196,586
4. Step 4: Simplify right side
   544,549.50x = 1,431,818,055,396
5. Step 5: Solve for x
   x = 1,431,818,055,396/544,549.50
6. Step 6: Final answer
   x = 2,629,362.54