Finding the Fourth Proportional to 23,706.67, 32,721.72 and 14,748.83

Step by Step Solution

1. Step 1: Write the proportion equation
   23,706.67 : 32,721.72 = 14,748.83 : x
2. Step 2: Convert to fraction form
   23,706.67/32,721.72 = 14,748.83/x
3. Step 3: Cross multiply
   23,706.67x = 32,721.72 × 14,748.83
4. Step 4: Simplify right side
   23,706.67x = 482,606,848.23
5. Step 5: Solve for x
   x = 482,606,848.23/23,706.67
6. Step 6: Final answer
   x = 20,357.43