Finding the Third Proportional to 227,835 and 498,559.50

Step by Step Solution

1. Step 1: Write the proportion equation
   227,835 : 498,559.50 = 498,559.50 : x
2. Step 2: Convert to fraction form
   227,835/498,559.50 = 498,559.50/x
3. Step 3: Cross multiply
   227,835x = 498,559.50 × 498,559.50
4. Step 4: Simplify right side
   227,835x = 248,561,575,040.25
5. Step 5: Solve for x
   x = 248,561,575,040.25/227,835
6. Step 6: Final answer
   x = 1,090,971.87