Finding the Fourth Proportional to 16,748.56, 23,112.24 and 10,030.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,748.56 : 23,112.24 = 10,030.30 : x
2. Step 2: Convert to fraction form
   16,748.56/23,112.24 = 10,030.30/x
3. Step 3: Cross multiply
   16,748.56x = 23,112.24 × 10,030.30
4. Step 4: Simplify right side
   16,748.56x = 231,822,700.87
5. Step 5: Solve for x
   x = 231,822,700.87/16,748.56
6. Step 6: Final answer
   x = 13,841.35