Finding the Fourth Proportional to 34,367.72, 47,426.02 and 19,463.72

Step by Step Solution

1. Step 1: Write the proportion equation
   34,367.72 : 47,426.02 = 19,463.72 : x
2. Step 2: Convert to fraction form
   34,367.72/47,426.02 = 19,463.72/x
3. Step 3: Cross multiply
   34,367.72x = 47,426.02 × 19,463.72
4. Step 4: Simplify right side
   34,367.72x = 923,086,773.99
5. Step 5: Solve for x
   x = 923,086,773.99/34,367.72
6. Step 6: Final answer
   x = 26,859.12