Finding the Fourth Proportional to 5,870.67, 8,805.49 and 2,362.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,870.67 : 8,805.49 = 2,362.61 : x
2. Step 2: Convert to fraction form
   5,870.67/8,805.49 = 2,362.61/x
3. Step 3: Cross multiply
   5,870.67x = 8,805.49 × 2,362.61
4. Step 4: Simplify right side
   5,870.67x = 20,803,938.73
5. Step 5: Solve for x
   x = 20,803,938.73/5,870.67
6. Step 6: Final answer
   x = 3,543.71