Finding the Fourth Proportional to 52,527.10, 72,503.57 and 32,390.30

Step by Step Solution

1. Step 1: Write the proportion equation
   52,527.10 : 72,503.57 = 32,390.30 : x
2. Step 2: Convert to fraction form
   52,527.10/72,503.57 = 32,390.30/x
3. Step 3: Cross multiply
   52,527.10x = 72,503.57 × 32,390.30
4. Step 4: Simplify right side
   52,527.10x = 2,348,412,383.37
5. Step 5: Solve for x
   x = 2,348,412,383.37/52,527.10
6. Step 6: Final answer
   x = 44,708.59