Finding the Fourth Proportional to 23,364.32, 32,242.82 and 12,753.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,364.32 : 32,242.82 = 12,753.96 : x
2. Step 2: Convert to fraction form
   23,364.32/32,242.82 = 12,753.96/x
3. Step 3: Cross multiply
   23,364.32x = 32,242.82 × 12,753.96
4. Step 4: Simplify right side
   23,364.32x = 411,223,451.89
5. Step 5: Solve for x
   x = 411,223,451.89/23,364.32
6. Step 6: Final answer
   x = 17,600.49