Finding the Third Proportional to 32,748.75 and 49,072.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,748.75 : 49,072.50 = 49,072.50 : x
2. Step 2: Convert to fraction form
   32,748.75/49,072.50 = 49,072.50/x
3. Step 3: Cross multiply
   32,748.75x = 49,072.50 × 49,072.50
4. Step 4: Simplify right side
   32,748.75x = 2,408,110,256.25
5. Step 5: Solve for x
   x = 2,408,110,256.25/32,748.75
6. Step 6: Final answer
   x = 73,532.89