Finding the Fourth Proportional to 4,875.86, 7,301.34 and 2,682.18

Step by Step Solution

1. Step 1: Write the proportion equation
   4,875.86 : 7,301.34 = 2,682.18 : x
2. Step 2: Convert to fraction form
   4,875.86/7,301.34 = 2,682.18/x
3. Step 3: Cross multiply
   4,875.86x = 7,301.34 × 2,682.18
4. Step 4: Simplify right side
   4,875.86x = 19,583,508.12
5. Step 5: Solve for x
   x = 19,583,508.12/4,875.86
6. Step 6: Final answer
   x = 4,016.42