Finding the Third Proportional to 50,316 and 75,984

Step by Step Solution

1. Step 1: Write the proportion equation
   50,316 : 75,984 = 75,984 : x
2. Step 2: Convert to fraction form
   50,316/75,984 = 75,984/x
3. Step 3: Cross multiply
   50,316x = 75,984 × 75,984
4. Step 4: Simplify right side
   50,316x = 5,773,568,256
5. Step 5: Solve for x
   x = 5,773,568,256/50,316
6. Step 6: Final answer
   x = 114,746.17