Finding the Third Proportional to 46,528 and 103,388

Step by Step Solution

1. Step 1: Write the proportion equation
   46,528 : 103,388 = 103,388 : x
2. Step 2: Convert to fraction form
   46,528/103,388 = 103,388/x
3. Step 3: Cross multiply
   46,528x = 103,388 × 103,388
4. Step 4: Simplify right side
   46,528x = 10,689,078,544
5. Step 5: Solve for x
   x = 10,689,078,544/46,528
6. Step 6: Final answer
   x = 229,734.32