Finding the Third Proportional to 89,248 and 118,984

Step by Step Solution

1. Step 1: Write the proportion equation
   89,248 : 118,984 = 118,984 : x
2. Step 2: Convert to fraction form
   89,248/118,984 = 118,984/x
3. Step 3: Cross multiply
   89,248x = 118,984 × 118,984
4. Step 4: Simplify right side
   89,248x = 14,157,192,256
5. Step 5: Solve for x
   x = 14,157,192,256/89,248
6. Step 6: Final answer
   x = 158,627.56