Finding the Fourth Proportional to 34,076.48, 47,025.60 and 19,926.72

Step by Step Solution

1. Step 1: Write the proportion equation
   34,076.48 : 47,025.60 = 19,926.72 : x
2. Step 2: Convert to fraction form
   34,076.48/47,025.60 = 19,926.72/x
3. Step 3: Cross multiply
   34,076.48x = 47,025.60 × 19,926.72
4. Step 4: Simplify right side
   34,076.48x = 937,065,964.03
5. Step 5: Solve for x
   x = 937,065,964.03/34,076.48
6. Step 6: Final answer
   x = 27,498.91