Finding the Fourth Proportional to 9,971.46, 14,957.61 and 3,730.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,971.46 : 14,957.61 = 3,730.83 : x
2. Step 2: Convert to fraction form
   9,971.46/14,957.61 = 3,730.83/x
3. Step 3: Cross multiply
   9,971.46x = 14,957.61 × 3,730.83
4. Step 4: Simplify right side
   9,971.46x = 55,804,300.12
5. Step 5: Solve for x
   x = 55,804,300.12/9,971.46
6. Step 6: Final answer
   x = 5,596.40