Finding the Third Proportional to 9,021.38 and 13,532.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,021.38 : 13,532.06 = 13,532.06 : x
2. Step 2: Convert to fraction form
   9,021.38/13,532.06 = 13,532.06/x
3. Step 3: Cross multiply
   9,021.38x = 13,532.06 × 13,532.06
4. Step 4: Simplify right side
   9,021.38x = 183,116,715.50
5. Step 5: Solve for x
   x = 183,116,715.50/9,021.38
6. Step 6: Final answer
   x = 20,298.09