Finding the Fourth Proportional to 17,301.76, 23,878.20 and 10,591.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,301.76 : 23,878.20 = 10,591.82 : x
2. Step 2: Convert to fraction form
   17,301.76/23,878.20 = 10,591.82/x
3. Step 3: Cross multiply
   17,301.76x = 23,878.20 × 10,591.82
4. Step 4: Simplify right side
   17,301.76x = 252,913,596.32
5. Step 5: Solve for x
   x = 252,913,596.32/17,301.76
6. Step 6: Final answer
   x = 14,617.80