Finding the Third Proportional to 113,894.86 and 175,301.72

Step by Step Solution

1. Step 1: Write the proportion equation
   113,894.86 : 175,301.72 = 175,301.72 : x
2. Step 2: Convert to fraction form
   113,894.86/175,301.72 = 175,301.72/x
3. Step 3: Cross multiply
   113,894.86x = 175,301.72 × 175,301.72
4. Step 4: Simplify right side
   113,894.86x = 30,730,692,596.70
5. Step 5: Solve for x
   x = 30,730,692,596.70/113,894.86
6. Step 6: Final answer
   x = 269,816.33