Finding the Third Proportional to 30,088 and 60,904

Step by Step Solution

1. Step 1: Write the proportion equation
   30,088 : 60,904 = 60,904 : x
2. Step 2: Convert to fraction form
   30,088/60,904 = 60,904/x
3. Step 3: Cross multiply
   30,088x = 60,904 × 60,904
4. Step 4: Simplify right side
   30,088x = 3,709,297,216
5. Step 5: Solve for x
   x = 3,709,297,216/30,088
6. Step 6: Final answer
   x = 123,281.61