Finding the Third Proportional to 105,061.50 and 224,886

Step by Step Solution

1. Step 1: Write the proportion equation
   105,061.50 : 224,886 = 224,886 : x
2. Step 2: Convert to fraction form
   105,061.50/224,886 = 224,886/x
3. Step 3: Cross multiply
   105,061.50x = 224,886 × 224,886
4. Step 4: Simplify right side
   105,061.50x = 50,573,712,996
5. Step 5: Solve for x
   x = 50,573,712,996/105,061.50
6. Step 6: Final answer
   x = 481,372.46