Finding the Fourth Proportional to 34,131.88, 47,096.58 and 19,225

Step by Step Solution

1. Step 1: Write the proportion equation
   34,131.88 : 47,096.58 = 19,225 : x
2. Step 2: Convert to fraction form
   34,131.88/47,096.58 = 19,225/x
3. Step 3: Cross multiply
   34,131.88x = 47,096.58 × 19,225
4. Step 4: Simplify right side
   34,131.88x = 905,431,750.50
5. Step 5: Solve for x
   x = 905,431,750.50/34,131.88
6. Step 6: Final answer
   x = 26,527.45