Finding the Third Proportional to 104,674.50 and 226,899

Step by Step Solution

1. Step 1: Write the proportion equation
   104,674.50 : 226,899 = 226,899 : x
2. Step 2: Convert to fraction form
   104,674.50/226,899 = 226,899/x
3. Step 3: Cross multiply
   104,674.50x = 226,899 × 226,899
4. Step 4: Simplify right side
   104,674.50x = 51,483,156,201
5. Step 5: Solve for x
   x = 51,483,156,201/104,674.50
6. Step 6: Final answer
   x = 491,840.48