Finding the Third Proportional to 108,937.41 and 235,970.72

Step by Step Solution

1. Step 1: Write the proportion equation
   108,937.41 : 235,970.72 = 235,970.72 : x
2. Step 2: Convert to fraction form
   108,937.41/235,970.72 = 235,970.72/x
3. Step 3: Cross multiply
   108,937.41x = 235,970.72 × 235,970.72
4. Step 4: Simplify right side
   108,937.41x = 55,682,180,107.39
5. Step 5: Solve for x
   x = 55,682,180,107.39/108,937.41
6. Step 6: Final answer
   x = 511,139.21