Finding the Fourth Proportional to 5,870.46, 8,806.50 and 1,975.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,870.46 : 8,806.50 = 1,975.98 : x
2. Step 2: Convert to fraction form
   5,870.46/8,806.50 = 1,975.98/x
3. Step 3: Cross multiply
   5,870.46x = 8,806.50 × 1,975.98
4. Step 4: Simplify right side
   5,870.46x = 17,401,467.87
5. Step 5: Solve for x
   x = 17,401,467.87/5,870.46
6. Step 6: Final answer
   x = 2,964.24