Finding the Fourth Proportional to 82,846.38, 114,323.94 and 47,031.69

Step by Step Solution

1. Step 1: Write the proportion equation
   82,846.38 : 114,323.94 = 47,031.69 : x
2. Step 2: Convert to fraction form
   82,846.38/114,323.94 = 47,031.69/x
3. Step 3: Cross multiply
   82,846.38x = 114,323.94 × 47,031.69
4. Step 4: Simplify right side
   82,846.38x = 5,376,848,105.66
5. Step 5: Solve for x
   x = 5,376,848,105.66/82,846.38
6. Step 6: Final answer
   x = 64,901.42