Finding the Fourth Proportional to 52,375.43, 72,279.71 and 29,715.37

Step by Step Solution

1. Step 1: Write the proportion equation
   52,375.43 : 72,279.71 = 29,715.37 : x
2. Step 2: Convert to fraction form
   52,375.43/72,279.71 = 29,715.37/x
3. Step 3: Cross multiply
   52,375.43x = 72,279.71 × 29,715.37
4. Step 4: Simplify right side
   52,375.43x = 2,147,818,219.73
5. Step 5: Solve for x
   x = 2,147,818,219.73/52,375.43
6. Step 6: Final answer
   x = 41,008.13