Finding the Fourth Proportional to 17,496.07, 24,146.50 and 10,780.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,496.07 : 24,146.50 = 10,780.36 : x
2. Step 2: Convert to fraction form
   17,496.07/24,146.50 = 10,780.36/x
3. Step 3: Cross multiply
   17,496.07x = 24,146.50 × 10,780.36
4. Step 4: Simplify right side
   17,496.07x = 260,307,842.01
5. Step 5: Solve for x
   x = 260,307,842.01/17,496.07
6. Step 6: Final answer
   x = 14,878.08