Finding the Fourth Proportional to 47,483.34, 71,174.79 and 17,888.37

Step by Step Solution

1. Step 1: Write the proportion equation
   47,483.34 : 71,174.79 = 17,888.37 : x
2. Step 2: Convert to fraction form
   47,483.34/71,174.79 = 17,888.37/x
3. Step 3: Cross multiply
   47,483.34x = 71,174.79 × 17,888.37
4. Step 4: Simplify right side
   47,483.34x = 1,273,200,978.19
5. Step 5: Solve for x
   x = 1,273,200,978.19/47,483.34
6. Step 6: Final answer
   x = 26,813.64