Finding the Third Proportional to 1,695.88 and 2,697.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695.88 : 2,697.63 = 2,697.63 : x
2. Step 2: Convert to fraction form
   1,695.88/2,697.63 = 2,697.63/x
3. Step 3: Cross multiply
   1,695.88x = 2,697.63 × 2,697.63
4. Step 4: Simplify right side
   1,695.88x = 7,277,180.64
5. Step 5: Solve for x
   x = 7,277,180.64/1,695.88
6. Step 6: Final answer
   x = 4,291.11