Finding the Fourth Proportional to 32,952.32, 49,669.12 and 30,147.30

Step by Step Solution

1. Step 1: Write the proportion equation
   32,952.32 : 49,669.12 = 30,147.30 : x
2. Step 2: Convert to fraction form
   32,952.32/49,669.12 = 30,147.30/x
3. Step 3: Cross multiply
   32,952.32x = 49,669.12 × 30,147.30
4. Step 4: Simplify right side
   32,952.32x = 1,497,389,861.38
5. Step 5: Solve for x
   x = 1,497,389,861.38/32,952.32
6. Step 6: Final answer
   x = 45,441.11