Finding the Third Proportional to 1,667.39 and 2,505.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,667.39 : 2,505.52 = 2,505.52 : x
2. Step 2: Convert to fraction form
   1,667.39/2,505.52 = 2,505.52/x
3. Step 3: Cross multiply
   1,667.39x = 2,505.52 × 2,505.52
4. Step 4: Simplify right side
   1,667.39x = 6,277,608.55
5. Step 5: Solve for x
   x = 6,277,608.55/1,667.39
6. Step 6: Final answer
   x = 3,764.93