Finding the Fourth Proportional to 23,613.93, 32,587.34 and 13,003.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,613.93 : 32,587.34 = 13,003.56 : x
2. Step 2: Convert to fraction form
   23,613.93/32,587.34 = 13,003.56/x
3. Step 3: Cross multiply
   23,613.93x = 32,587.34 × 13,003.56
4. Step 4: Simplify right side
   23,613.93x = 423,751,430.93
5. Step 5: Solve for x
   x = 423,751,430.93/23,613.93
6. Step 6: Final answer
   x = 17,944.98