Finding the Third Proportional to 18,885.38 and 28,064.25

Step by Step Solution

1. Step 1: Write the proportion equation
   18,885.38 : 28,064.25 = 28,064.25 : x
2. Step 2: Convert to fraction form
   18,885.38/28,064.25 = 28,064.25/x
3. Step 3: Cross multiply
   18,885.38x = 28,064.25 × 28,064.25
4. Step 4: Simplify right side
   18,885.38x = 787,602,128.06
5. Step 5: Solve for x
   x = 787,602,128.06/18,885.38
6. Step 6: Final answer
   x = 41,704.34