Finding the Third Proportional to 38,974 and 58,956

Step by Step Solution

1. Step 1: Write the proportion equation
   38,974 : 58,956 = 58,956 : x
2. Step 2: Convert to fraction form
   38,974/58,956 = 58,956/x
3. Step 3: Cross multiply
   38,974x = 58,956 × 58,956
4. Step 4: Simplify right side
   38,974x = 3,475,809,936
5. Step 5: Solve for x
   x = 3,475,809,936/38,974
6. Step 6: Final answer
   x = 89,182.79