Finding the Third Proportional to 104,143.50 and 224,111.25

Step by Step Solution

1. Step 1: Write the proportion equation
   104,143.50 : 224,111.25 = 224,111.25 : x
2. Step 2: Convert to fraction form
   104,143.50/224,111.25 = 224,111.25/x
3. Step 3: Cross multiply
   104,143.50x = 224,111.25 × 224,111.25
4. Step 4: Simplify right side
   104,143.50x = 50,225,852,376.56
5. Step 5: Solve for x
   x = 50,225,852,376.56/104,143.50
6. Step 6: Final answer
   x = 482,275.44