Finding the Fourth Proportional to 23,786.61, 32,830.16 and 13,714.67

Step by Step Solution

1. Step 1: Write the proportion equation
   23,786.61 : 32,830.16 = 13,714.67 : x
2. Step 2: Convert to fraction form
   23,786.61/32,830.16 = 13,714.67/x
3. Step 3: Cross multiply
   23,786.61x = 32,830.16 × 13,714.67
4. Step 4: Simplify right side
   23,786.61x = 450,254,577.72
5. Step 5: Solve for x
   x = 450,254,577.72/23,786.61
6. Step 6: Final answer
   x = 18,928.91