Finding the Third Proportional to 9,151.25 and 20,084.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,151.25 : 20,084.50 = 20,084.50 : x
2. Step 2: Convert to fraction form
   9,151.25/20,084.50 = 20,084.50/x
3. Step 3: Cross multiply
   9,151.25x = 20,084.50 × 20,084.50
4. Step 4: Simplify right side
   9,151.25x = 403,387,140.25
5. Step 5: Solve for x
   x = 403,387,140.25/9,151.25
6. Step 6: Final answer
   x = 44,080.00