Finding the Third Proportional to 113,541.75 and 234,373.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,541.75 : 234,373.50 = 234,373.50 : x
2. Step 2: Convert to fraction form
   113,541.75/234,373.50 = 234,373.50/x
3. Step 3: Cross multiply
   113,541.75x = 234,373.50 × 234,373.50
4. Step 4: Simplify right side
   113,541.75x = 54,930,937,502.25
5. Step 5: Solve for x
   x = 54,930,937,502.25/113,541.75
6. Step 6: Final answer
   x = 483,795.06