Finding the Fourth Proportional to 52,415.46, 72,331.83 and 29,756.52

Step by Step Solution

1. Step 1: Write the proportion equation
   52,415.46 : 72,331.83 = 29,756.52 : x
2. Step 2: Convert to fraction form
   52,415.46/72,331.83 = 29,756.52/x
3. Step 3: Cross multiply
   52,415.46x = 72,331.83 × 29,756.52
4. Step 4: Simplify right side
   52,415.46x = 2,152,343,546.03
5. Step 5: Solve for x
   x = 2,152,343,546.03/52,415.46
6. Step 6: Final answer
   x = 41,063.14