Finding the Fourth Proportional to 47,406.24, 71,116.56 and 17,826.12

Step by Step Solution

1. Step 1: Write the proportion equation
   47,406.24 : 71,116.56 = 17,826.12 : x
2. Step 2: Convert to fraction form
   47,406.24/71,116.56 = 17,826.12/x
3. Step 3: Cross multiply
   47,406.24x = 71,116.56 × 17,826.12
4. Step 4: Simplify right side
   47,406.24x = 1,267,732,332.55
5. Step 5: Solve for x
   x = 1,267,732,332.55/47,406.24
6. Step 6: Final answer
   x = 26,741.89