Finding the Fourth Proportional to 52,326.32, 72,208.77 and 29,667.39

Step by Step Solution

1. Step 1: Write the proportion equation
   52,326.32 : 72,208.77 = 29,667.39 : x
2. Step 2: Convert to fraction form
   52,326.32/72,208.77 = 29,667.39/x
3. Step 3: Cross multiply
   52,326.32x = 72,208.77 × 29,667.39
4. Step 4: Simplify right side
   52,326.32x = 2,142,245,741.01
5. Step 5: Solve for x
   x = 2,142,245,741.01/52,326.32
6. Step 6: Final answer
   x = 40,940.12