Finding the Fourth Proportional to 16,981.54, 25,472.63 and 5,888.59

Step by Step Solution

1. Step 1: Write the proportion equation
   16,981.54 : 25,472.63 = 5,888.59 : x
2. Step 2: Convert to fraction form
   16,981.54/25,472.63 = 5,888.59/x
3. Step 3: Cross multiply
   16,981.54x = 25,472.63 × 5,888.59
4. Step 4: Simplify right side
   16,981.54x = 149,997,825.33
5. Step 5: Solve for x
   x = 149,997,825.33/16,981.54
6. Step 6: Final answer
   x = 8,832.99