Finding the Third Proportional to 9,152.75 and 20,087.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,152.75 : 20,087.50 = 20,087.50 : x
2. Step 2: Convert to fraction form
   9,152.75/20,087.50 = 20,087.50/x
3. Step 3: Cross multiply
   9,152.75x = 20,087.50 × 20,087.50
4. Step 4: Simplify right side
   9,152.75x = 403,507,656.25
5. Step 5: Solve for x
   x = 403,507,656.25/9,152.75
6. Step 6: Final answer
   x = 44,085.95