Finding the Third Proportional to 538,110 and 1,181,182.50

Step by Step Solution

1. Step 1: Write the proportion equation
   538,110 : 1,181,182.50 = 1,181,182.50 : x
2. Step 2: Convert to fraction form
   538,110/1,181,182.50 = 1,181,182.50/x
3. Step 3: Cross multiply
   538,110x = 1,181,182.50 × 1,181,182.50
4. Step 4: Simplify right side
   538,110x = 1,395,192,098,306.25
5. Step 5: Solve for x
   x = 1,395,192,098,306.25/538,110
6. Step 6: Final answer
   x = 2,592,763.74