Finding the Third Proportional to 20,928.38 and 22,801.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,928.38 : 22,801.50 = 22,801.50 : x
2. Step 2: Convert to fraction form
   20,928.38/22,801.50 = 22,801.50/x
3. Step 3: Cross multiply
   20,928.38x = 22,801.50 × 22,801.50
4. Step 4: Simplify right side
   20,928.38x = 519,908,402.25
5. Step 5: Solve for x
   x = 519,908,402.25/20,928.38
6. Step 6: Final answer
   x = 24,842.27