Finding the Fourth Proportional to 52,379.46, 72,282.24 and 29,717.82

Step by Step Solution

1. Step 1: Write the proportion equation
   52,379.46 : 72,282.24 = 29,717.82 : x
2. Step 2: Convert to fraction form
   52,379.46/72,282.24 = 29,717.82/x
3. Step 3: Cross multiply
   52,379.46x = 72,282.24 × 29,717.82
4. Step 4: Simplify right side
   52,379.46x = 2,148,070,597.52
5. Step 5: Solve for x
   x = 2,148,070,597.52/52,379.46
6. Step 6: Final answer
   x = 41,009.79