Finding the Third Proportional to 59,053.50 and 125,991

Step by Step Solution

1. Step 1: Write the proportion equation
   59,053.50 : 125,991 = 125,991 : x
2. Step 2: Convert to fraction form
   59,053.50/125,991 = 125,991/x
3. Step 3: Cross multiply
   59,053.50x = 125,991 × 125,991
4. Step 4: Simplify right side
   59,053.50x = 15,873,732,081
5. Step 5: Solve for x
   x = 15,873,732,081/59,053.50
6. Step 6: Final answer
   x = 268,802.56