Finding the Third Proportional to 36,240 and 50,076

Step by Step Solution

1. Step 1: Write the proportion equation
   36,240 : 50,076 = 50,076 : x
2. Step 2: Convert to fraction form
   36,240/50,076 = 50,076/x
3. Step 3: Cross multiply
   36,240x = 50,076 × 50,076
4. Step 4: Simplify right side
   36,240x = 2,507,605,776
5. Step 5: Solve for x
   x = 2,507,605,776/36,240
6. Step 6: Final answer
   x = 69,194.42