Finding the Third Proportional to 32,759.75 and 78,009.88

Step by Step Solution

1. Step 1: Write the proportion equation
   32,759.75 : 78,009.88 = 78,009.88 : x
2. Step 2: Convert to fraction form
   32,759.75/78,009.88 = 78,009.88/x
3. Step 3: Cross multiply
   32,759.75x = 78,009.88 × 78,009.88
4. Step 4: Simplify right side
   32,759.75x = 6,085,540,597.52
5. Step 5: Solve for x
   x = 6,085,540,597.52/32,759.75
6. Step 6: Final answer
   x = 185,762.73