Finding the Third Proportional to 1,917.42 and 2,675.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,917.42 : 2,675.37 = 2,675.37 : x
2. Step 2: Convert to fraction form
   1,917.42/2,675.37 = 2,675.37/x
3. Step 3: Cross multiply
   1,917.42x = 2,675.37 × 2,675.37
4. Step 4: Simplify right side
   1,917.42x = 7,157,620.94
5. Step 5: Solve for x
   x = 7,157,620.94/1,917.42
6. Step 6: Final answer
   x = 3,732.94