Finding the Third Proportional to 48,768 and 72,833

Step by Step Solution

1. Step 1: Write the proportion equation
   48,768 : 72,833 = 72,833 : x
2. Step 2: Convert to fraction form
   48,768/72,833 = 72,833/x
3. Step 3: Cross multiply
   48,768x = 72,833 × 72,833
4. Step 4: Simplify right side
   48,768x = 5,304,645,889
5. Step 5: Solve for x
   x = 5,304,645,889/48,768
6. Step 6: Final answer
   x = 108,773.09