Finding the Fourth Proportional to 34,150.34, 47,127.74 and 19,043.98

Step by Step Solution

1. Step 1: Write the proportion equation
   34,150.34 : 47,127.74 = 19,043.98 : x
2. Step 2: Convert to fraction form
   34,150.34/47,127.74 = 19,043.98/x
3. Step 3: Cross multiply
   34,150.34x = 47,127.74 × 19,043.98
4. Step 4: Simplify right side
   34,150.34x = 897,499,830.91
5. Step 5: Solve for x
   x = 897,499,830.91/34,150.34
6. Step 6: Final answer
   x = 26,280.84