Finding the Fourth Proportional to 5,849.10, 8,773.56 and 3,970.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,849.10 : 8,773.56 = 3,970.34 : x
2. Step 2: Convert to fraction form
   5,849.10/8,773.56 = 3,970.34/x
3. Step 3: Cross multiply
   5,849.10x = 8,773.56 × 3,970.34
4. Step 4: Simplify right side
   5,849.10x = 34,834,016.21
5. Step 5: Solve for x
   x = 34,834,016.21/5,849.10
6. Step 6: Final answer
   x = 5,955.45