Finding the Third Proportional to 18,432.94 and 27,800.44

Step by Step Solution

1. Step 1: Write the proportion equation
   18,432.94 : 27,800.44 = 27,800.44 : x
2. Step 2: Convert to fraction form
   18,432.94/27,800.44 = 27,800.44/x
3. Step 3: Cross multiply
   18,432.94x = 27,800.44 × 27,800.44
4. Step 4: Simplify right side
   18,432.94x = 772,864,325.19
5. Step 5: Solve for x
   x = 772,864,325.19/18,432.94
6. Step 6: Final answer
   x = 41,928.44