Finding the Third Proportional to 19,087.88 and 28,059.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,087.88 : 28,059.75 = 28,059.75 : x
2. Step 2: Convert to fraction form
   19,087.88/28,059.75 = 28,059.75/x
3. Step 3: Cross multiply
   19,087.88x = 28,059.75 × 28,059.75
4. Step 4: Simplify right side
   19,087.88x = 787,349,570.06
5. Step 5: Solve for x
   x = 787,349,570.06/19,087.88
6. Step 6: Final answer
   x = 41,248.68