Finding the Third Proportional to 48,144.38 and 74,107.41

Step by Step Solution

1. Step 1: Write the proportion equation
   48,144.38 : 74,107.41 = 74,107.41 : x
2. Step 2: Convert to fraction form
   48,144.38/74,107.41 = 74,107.41/x
3. Step 3: Cross multiply
   48,144.38x = 74,107.41 × 74,107.41
4. Step 4: Simplify right side
   48,144.38x = 5,491,907,661.10
5. Step 5: Solve for x
   x = 5,491,907,661.10/48,144.38
6. Step 6: Final answer
   x = 114,071.64