Finding the Third Proportional to 49,236 and 76,383.06

Step by Step Solution

1. Step 1: Write the proportion equation
   49,236 : 76,383.06 = 76,383.06 : x
2. Step 2: Convert to fraction form
   49,236/76,383.06 = 76,383.06/x
3. Step 3: Cross multiply
   49,236x = 76,383.06 × 76,383.06
4. Step 4: Simplify right side
   49,236x = 5,834,372,236.88
5. Step 5: Solve for x
   x = 5,834,372,236.88/49,236
6. Step 6: Final answer
   x = 118,498.10