Finding the Third Proportional to 229,441.69 and 492,097.59

Step by Step Solution

1. Step 1: Write the proportion equation
   229,441.69 : 492,097.59 = 492,097.59 : x
2. Step 2: Convert to fraction form
   229,441.69/492,097.59 = 492,097.59/x
3. Step 3: Cross multiply
   229,441.69x = 492,097.59 × 492,097.59
4. Step 4: Simplify right side
   229,441.69x = 242,160,041,774.54
5. Step 5: Solve for x
   x = 242,160,041,774.54/229,441.69
6. Step 6: Final answer
   x = 1,055,431.75