Finding the Third Proportional to 1,755.58 and 3,771.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755.58 : 3,771.72 = 3,771.72 : x
2. Step 2: Convert to fraction form
   1,755.58/3,771.72 = 3,771.72/x
3. Step 3: Cross multiply
   1,755.58x = 3,771.72 × 3,771.72
4. Step 4: Simplify right side
   1,755.58x = 14,225,877.06
5. Step 5: Solve for x
   x = 14,225,877.06/1,755.58
6. Step 6: Final answer
   x = 8,103.23