Finding the Third Proportional to 544,298 and 1,153,488.50

Step by Step Solution

1. Step 1: Write the proportion equation
   544,298 : 1,153,488.50 = 1,153,488.50 : x
2. Step 2: Convert to fraction form
   544,298/1,153,488.50 = 1,153,488.50/x
3. Step 3: Cross multiply
   544,298x = 1,153,488.50 × 1,153,488.50
4. Step 4: Simplify right side
   544,298x = 1,330,535,719,632.25
5. Step 5: Solve for x
   x = 1,330,535,719,632.25/544,298
6. Step 6: Final answer
   x = 2,444,498.64