Finding the Third Proportional to 113,838.38 and 175,890.38

Step by Step Solution

1. Step 1: Write the proportion equation
   113,838.38 : 175,890.38 = 175,890.38 : x
2. Step 2: Convert to fraction form
   113,838.38/175,890.38 = 175,890.38/x
3. Step 3: Cross multiply
   113,838.38x = 175,890.38 × 175,890.38
4. Step 4: Simplify right side
   113,838.38x = 30,937,424,017.64
5. Step 5: Solve for x
   x = 30,937,424,017.64/113,838.38
6. Step 6: Final answer
   x = 271,766.21