Finding the Fourth Proportional to 10,340.28, 14,267.61 and 5,863.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,340.28 : 14,267.61 = 5,863.01 : x
2. Step 2: Convert to fraction form
   10,340.28/14,267.61 = 5,863.01/x
3. Step 3: Cross multiply
   10,340.28x = 14,267.61 × 5,863.01
4. Step 4: Simplify right side
   10,340.28x = 83,651,068.77
5. Step 5: Solve for x
   x = 83,651,068.77/10,340.28
6. Step 6: Final answer
   x = 8,089.83