Finding the Third Proportional to 48,873.38 and 74,190.94

Step by Step Solution

1. Step 1: Write the proportion equation
   48,873.38 : 74,190.94 = 74,190.94 : x
2. Step 2: Convert to fraction form
   48,873.38/74,190.94 = 74,190.94/x
3. Step 3: Cross multiply
   48,873.38x = 74,190.94 × 74,190.94
4. Step 4: Simplify right side
   48,873.38x = 5,504,295,207.13
5. Step 5: Solve for x
   x = 5,504,295,207.13/48,873.38
6. Step 6: Final answer
   x = 112,623.60