Finding the Fourth Proportional to 3,894.90, 5,842.49 and 973.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,894.90 : 5,842.49 = 973.37 : x
2. Step 2: Convert to fraction form
   3,894.90/5,842.49 = 973.37/x
3. Step 3: Cross multiply
   3,894.90x = 5,842.49 × 973.37
4. Step 4: Simplify right side
   3,894.90x = 5,686,870.41
5. Step 5: Solve for x
   x = 5,686,870.41/3,894.90
6. Step 6: Final answer
   x = 1,460.08