Finding the Third Proportional to 19,056 and 45,048

Step by Step Solution

1. Step 1: Write the proportion equation
   19,056 : 45,048 = 45,048 : x
2. Step 2: Convert to fraction form
   19,056/45,048 = 45,048/x
3. Step 3: Cross multiply
   19,056x = 45,048 × 45,048
4. Step 4: Simplify right side
   19,056x = 2,029,322,304
5. Step 5: Solve for x
   x = 2,029,322,304/19,056
6. Step 6: Final answer
   x = 106,492.56