Finding the Fourth Proportional to 23,654.52, 32,642.84 and 13,045.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,654.52 : 32,642.84 = 13,045.12 : x
2. Step 2: Convert to fraction form
   23,654.52/32,642.84 = 13,045.12/x
3. Step 3: Cross multiply
   23,654.52x = 32,642.84 × 13,045.12
4. Step 4: Simplify right side
   23,654.52x = 425,829,764.94
5. Step 5: Solve for x
   x = 425,829,764.94/23,654.52
6. Step 6: Final answer
   x = 18,002.05