Finding the Fourth Proportional to 23,373.56, 32,255.52 and 12,763.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,373.56 : 32,255.52 = 12,763.88 : x
2. Step 2: Convert to fraction form
   23,373.56/32,255.52 = 12,763.88/x
3. Step 3: Cross multiply
   23,373.56x = 32,255.52 × 12,763.88
4. Step 4: Simplify right side
   23,373.56x = 411,705,498.43
5. Step 5: Solve for x
   x = 411,705,498.43/23,373.56
6. Step 6: Final answer
   x = 17,614.15