Finding the Fourth Proportional to 32,472.04, 48,706.16 and 16,667.32

Step by Step Solution

1. Step 1: Write the proportion equation
   32,472.04 : 48,706.16 = 16,667.32 : x
2. Step 2: Convert to fraction form
   32,472.04/48,706.16 = 16,667.32/x
3. Step 3: Cross multiply
   32,472.04x = 48,706.16 × 16,667.32
4. Step 4: Simplify right side
   32,472.04x = 811,801,154.69
5. Step 5: Solve for x
   x = 811,801,154.69/32,472.04
6. Step 6: Final answer
   x = 25,000.00