Finding the Third Proportional to 113,044 and 245,816

Step by Step Solution

1. Step 1: Write the proportion equation
   113,044 : 245,816 = 245,816 : x
2. Step 2: Convert to fraction form
   113,044/245,816 = 245,816/x
3. Step 3: Cross multiply
   113,044x = 245,816 × 245,816
4. Step 4: Simplify right side
   113,044x = 60,425,505,856
5. Step 5: Solve for x
   x = 60,425,505,856/113,044
6. Step 6: Final answer
   x = 534,530.85