Finding the Third Proportional to 39,826 and 58,984

Step by Step Solution

1. Step 1: Write the proportion equation
   39,826 : 58,984 = 58,984 : x
2. Step 2: Convert to fraction form
   39,826/58,984 = 58,984/x
3. Step 3: Cross multiply
   39,826x = 58,984 × 58,984
4. Step 4: Simplify right side
   39,826x = 3,479,112,256
5. Step 5: Solve for x
   x = 3,479,112,256/39,826
6. Step 6: Final answer
   x = 87,357.81