Finding the Fourth Proportional to 3,952.10, 5,925.70 and 1,697.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,952.10 : 5,925.70 = 1,697.94 : x
2. Step 2: Convert to fraction form
   3,952.10/5,925.70 = 1,697.94/x
3. Step 3: Cross multiply
   3,952.10x = 5,925.70 × 1,697.94
4. Step 4: Simplify right side
   3,952.10x = 10,061,483.06
5. Step 5: Solve for x
   x = 10,061,483.06/3,952.10
6. Step 6: Final answer
   x = 2,545.86