Finding the Third Proportional to 49,054.50 and 73,388.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,054.50 : 73,388.25 = 73,388.25 : x
2. Step 2: Convert to fraction form
   49,054.50/73,388.25 = 73,388.25/x
3. Step 3: Cross multiply
   49,054.50x = 73,388.25 × 73,388.25
4. Step 4: Simplify right side
   49,054.50x = 5,385,835,238.06
5. Step 5: Solve for x
   x = 5,385,835,238.06/49,054.50
6. Step 6: Final answer
   x = 109,792.89