Finding the Fourth Proportional to 23,314.16, 32,173.55 and 12,703.81

Step by Step Solution

1. Step 1: Write the proportion equation
   23,314.16 : 32,173.55 = 12,703.81 : x
2. Step 2: Convert to fraction form
   23,314.16/32,173.55 = 12,703.81/x
3. Step 3: Cross multiply
   23,314.16x = 32,173.55 × 12,703.81
4. Step 4: Simplify right side
   23,314.16x = 408,726,666.23
5. Step 5: Solve for x
   x = 408,726,666.23/23,314.16
6. Step 6: Final answer
   x = 17,531.26