Finding the Third Proportional to 226,836 and 497,088

Step by Step Solution

1. Step 1: Write the proportion equation
   226,836 : 497,088 = 497,088 : x
2. Step 2: Convert to fraction form
   226,836/497,088 = 497,088/x
3. Step 3: Cross multiply
   226,836x = 497,088 × 497,088
4. Step 4: Simplify right side
   226,836x = 247,096,479,744
5. Step 5: Solve for x
   x = 247,096,479,744/226,836
6. Step 6: Final answer
   x = 1,089,317.74