Finding the Fourth Proportional to 43,760.72, 60,389.64 and 23,888.72

Step by Step Solution

1. Step 1: Write the proportion equation
   43,760.72 : 60,389.64 = 23,888.72 : x
2. Step 2: Convert to fraction form
   43,760.72/60,389.64 = 23,888.72/x
3. Step 3: Cross multiply
   43,760.72x = 60,389.64 × 23,888.72
4. Step 4: Simplify right side
   43,760.72x = 1,442,631,200.86
5. Step 5: Solve for x
   x = 1,442,631,200.86/43,760.72
6. Step 6: Final answer
   x = 32,966.35