Finding the Third Proportional to 49,018 and 73,536

Step by Step Solution

1. Step 1: Write the proportion equation
   49,018 : 73,536 = 73,536 : x
2. Step 2: Convert to fraction form
   49,018/73,536 = 73,536/x
3. Step 3: Cross multiply
   49,018x = 73,536 × 73,536
4. Step 4: Simplify right side
   49,018x = 5,407,543,296
5. Step 5: Solve for x
   x = 5,407,543,296/49,018
6. Step 6: Final answer
   x = 110,317.50