Finding the Third Proportional to 32,476.50 and 48,928.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,476.50 : 48,928.50 = 48,928.50 : x
2. Step 2: Convert to fraction form
   32,476.50/48,928.50 = 48,928.50/x
3. Step 3: Cross multiply
   32,476.50x = 48,928.50 × 48,928.50
4. Step 4: Simplify right side
   32,476.50x = 2,393,998,112.25
5. Step 5: Solve for x
   x = 2,393,998,112.25/32,476.50
6. Step 6: Final answer
   x = 73,714.78