Finding the Third Proportional to 113,572.69 and 175,097.53

Step by Step Solution

1. Step 1: Write the proportion equation
   113,572.69 : 175,097.53 = 175,097.53 : x
2. Step 2: Convert to fraction form
   113,572.69/175,097.53 = 175,097.53/x
3. Step 3: Cross multiply
   113,572.69x = 175,097.53 × 175,097.53
4. Step 4: Simplify right side
   113,572.69x = 30,659,145,449.84
5. Step 5: Solve for x
   x = 30,659,145,449.84/113,572.69
6. Step 6: Final answer
   x = 269,951.75