Finding the Fourth Proportional to 8,360.31, 12,526.79 and 5,890.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,360.31 : 12,526.79 = 5,890.82 : x
2. Step 2: Convert to fraction form
   8,360.31/12,526.79 = 5,890.82/x
3. Step 3: Cross multiply
   8,360.31x = 12,526.79 × 5,890.82
4. Step 4: Simplify right side
   8,360.31x = 73,793,065.07
5. Step 5: Solve for x
   x = 73,793,065.07/8,360.31
6. Step 6: Final answer
   x = 8,826.59