Finding the Third Proportional to 48,732.56 and 73,458.84

Step by Step Solution

1. Step 1: Write the proportion equation
   48,732.56 : 73,458.84 = 73,458.84 : x
2. Step 2: Convert to fraction form
   48,732.56/73,458.84 = 73,458.84/x
3. Step 3: Cross multiply
   48,732.56x = 73,458.84 × 73,458.84
4. Step 4: Simplify right side
   48,732.56x = 5,396,201,725.09
5. Step 5: Solve for x
   x = 5,396,201,725.09/48,732.56
6. Step 6: Final answer
   x = 110,730.93