Finding the Fourth Proportional to 9,826.67, 14,731.30 and 7,046.35

Step by Step Solution

1. Step 1: Write the proportion equation
   9,826.67 : 14,731.30 = 7,046.35 : x
2. Step 2: Convert to fraction form
   9,826.67/14,731.30 = 7,046.35/x
3. Step 3: Cross multiply
   9,826.67x = 14,731.30 × 7,046.35
4. Step 4: Simplify right side
   9,826.67x = 103,801,895.76
5. Step 5: Solve for x
   x = 103,801,895.76/9,826.67
6. Step 6: Final answer
   x = 10,563.28