Finding the Fourth Proportional to 16,495.30, 24,748.38 and 10,970.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,495.30 : 24,748.38 = 10,970.38 : x
2. Step 2: Convert to fraction form
   16,495.30/24,748.38 = 10,970.38/x
3. Step 3: Cross multiply
   16,495.30x = 24,748.38 × 10,970.38
4. Step 4: Simplify right side
   16,495.30x = 271,499,132.98
5. Step 5: Solve for x
   x = 271,499,132.98/16,495.30
6. Step 6: Final answer
   x = 16,459.18