Finding the Fourth Proportional to 23,314.31, 32,173.76 and 12,703.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,314.31 : 32,173.76 = 12,703.94 : x
2. Step 2: Convert to fraction form
   23,314.31/32,173.76 = 12,703.94/x
3. Step 3: Cross multiply
   23,314.31x = 32,173.76 × 12,703.94
4. Step 4: Simplify right side
   23,314.31x = 408,733,533.53
5. Step 5: Solve for x
   x = 408,733,533.53/23,314.31
6. Step 6: Final answer
   x = 17,531.44