Finding the Third Proportional to 59,927 and 90,984

Step by Step Solution

1. Step 1: Write the proportion equation
   59,927 : 90,984 = 90,984 : x
2. Step 2: Convert to fraction form
   59,927/90,984 = 90,984/x
3. Step 3: Cross multiply
   59,927x = 90,984 × 90,984
4. Step 4: Simplify right side
   59,927x = 8,278,088,256
5. Step 5: Solve for x
   x = 8,278,088,256/59,927
6. Step 6: Final answer
   x = 138,136.20