Finding the Fourth Proportional to 13,964.27, 19,271.01 and 7,591.22

Step by Step Solution

1. Step 1: Write the proportion equation
   13,964.27 : 19,271.01 = 7,591.22 : x
2. Step 2: Convert to fraction form
   13,964.27/19,271.01 = 7,591.22/x
3. Step 3: Cross multiply
   13,964.27x = 19,271.01 × 7,591.22
4. Step 4: Simplify right side
   13,964.27x = 146,290,480.91
5. Step 5: Solve for x
   x = 146,290,480.91/13,964.27
6. Step 6: Final answer
   x = 10,476.06