Finding the Third Proportional to 110,404.50 and 238,295.25

Step by Step Solution

1. Step 1: Write the proportion equation
   110,404.50 : 238,295.25 = 238,295.25 : x
2. Step 2: Convert to fraction form
   110,404.50/238,295.25 = 238,295.25/x
3. Step 3: Cross multiply
   110,404.50x = 238,295.25 × 238,295.25
4. Step 4: Simplify right side
   110,404.50x = 56,784,626,172.56
5. Step 5: Solve for x
   x = 56,784,626,172.56/110,404.50
6. Step 6: Final answer
   x = 514,332.53