Finding the Third Proportional to 32,818.50 and 49,217.63

Step by Step Solution

1. Step 1: Write the proportion equation
   32,818.50 : 49,217.63 = 49,217.63 : x
2. Step 2: Convert to fraction form
   32,818.50/49,217.63 = 49,217.63/x
3. Step 3: Cross multiply
   32,818.50x = 49,217.63 × 49,217.63
4. Step 4: Simplify right side
   32,818.50x = 2,422,374,610.64
5. Step 5: Solve for x
   x = 2,422,374,610.64/32,818.50
6. Step 6: Final answer
   x = 73,811.25