Finding the Third Proportional to 49,902.75 and 73,393.88

Step by Step Solution

1. Step 1: Write the proportion equation
   49,902.75 : 73,393.88 = 73,393.88 : x
2. Step 2: Convert to fraction form
   49,902.75/73,393.88 = 73,393.88/x
3. Step 3: Cross multiply
   49,902.75x = 73,393.88 × 73,393.88
4. Step 4: Simplify right side
   49,902.75x = 5,386,660,887.52
5. Step 5: Solve for x
   x = 5,386,660,887.52/49,902.75
6. Step 6: Final answer
   x = 107,943.17