Finding the Third Proportional to 59,371.50 and 126,528

Step by Step Solution

1. Step 1: Write the proportion equation
   59,371.50 : 126,528 = 126,528 : x
2. Step 2: Convert to fraction form
   59,371.50/126,528 = 126,528/x
3. Step 3: Cross multiply
   59,371.50x = 126,528 × 126,528
4. Step 4: Simplify right side
   59,371.50x = 16,009,334,784
5. Step 5: Solve for x
   x = 16,009,334,784/59,371.50
6. Step 6: Final answer
   x = 269,646.80