Finding the Fourth Proportional to 9,662.57, 14,497.98 and 4,118.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,662.57 : 14,497.98 = 4,118.52 : x
2. Step 2: Convert to fraction form
   9,662.57/14,497.98 = 4,118.52/x
3. Step 3: Cross multiply
   9,662.57x = 14,497.98 × 4,118.52
4. Step 4: Simplify right side
   9,662.57x = 59,710,200.00
5. Step 5: Solve for x
   x = 59,710,200.00/9,662.57
6. Step 6: Final answer
   x = 6,179.54