Finding the Third Proportional to 544,674 and 1,196,839.50

Step by Step Solution

1. Step 1: Write the proportion equation
   544,674 : 1,196,839.50 = 1,196,839.50 : x
2. Step 2: Convert to fraction form
   544,674/1,196,839.50 = 1,196,839.50/x
3. Step 3: Cross multiply
   544,674x = 1,196,839.50 × 1,196,839.50
4. Step 4: Simplify right side
   544,674x = 1,432,424,788,760.25
5. Step 5: Solve for x
   x = 1,432,424,788,760.25/544,674
6. Step 6: Final answer
   x = 2,629,875.46