Finding the Fourth Proportional to 23,748.72, 35,548.56 and 15,835.68

Step by Step Solution

1. Step 1: Write the proportion equation
   23,748.72 : 35,548.56 = 15,835.68 : x
2. Step 2: Convert to fraction form
   23,748.72/35,548.56 = 15,835.68/x
3. Step 3: Cross multiply
   23,748.72x = 35,548.56 × 15,835.68
4. Step 4: Simplify right side
   23,748.72x = 562,935,620.62
5. Step 5: Solve for x
   x = 562,935,620.62/23,748.72
6. Step 6: Final answer
   x = 23,703.83