Finding the Fourth Proportional to 52,879.32, 72,944.01 and 32,723.37

Step by Step Solution

1. Step 1: Write the proportion equation
   52,879.32 : 72,944.01 = 32,723.37 : x
2. Step 2: Convert to fraction form
   52,879.32/72,944.01 = 32,723.37/x
3. Step 3: Cross multiply
   52,879.32x = 72,944.01 × 32,723.37
4. Step 4: Simplify right side
   52,879.32x = 2,386,973,828.51
5. Step 5: Solve for x
   x = 2,386,973,828.51/52,879.32
6. Step 6: Final answer
   x = 45,140.03