Finding the Third Proportional to 58,333.50 and 124,663

Step by Step Solution

1. Step 1: Write the proportion equation
   58,333.50 : 124,663 = 124,663 : x
2. Step 2: Convert to fraction form
   58,333.50/124,663 = 124,663/x
3. Step 3: Cross multiply
   58,333.50x = 124,663 × 124,663
4. Step 4: Simplify right side
   58,333.50x = 15,540,863,569
5. Step 5: Solve for x
   x = 15,540,863,569/58,333.50
6. Step 6: Final answer
   x = 266,414.04