Finding the Fourth Proportional to 17,488.76, 24,092.16 and 13,004.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,488.76 : 24,092.16 = 13,004.84 : x
2. Step 2: Convert to fraction form
   17,488.76/24,092.16 = 13,004.84/x
3. Step 3: Cross multiply
   17,488.76x = 24,092.16 × 13,004.84
4. Step 4: Simplify right side
   17,488.76x = 313,314,686.05
5. Step 5: Solve for x
   x = 313,314,686.05/17,488.76
6. Step 6: Final answer
   x = 17,915.20