Finding the Fourth Proportional to 9,488.98, 14,227.98 and 3,935.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,488.98 : 14,227.98 = 3,935.98 : x
2. Step 2: Convert to fraction form
   9,488.98/14,227.98 = 3,935.98/x
3. Step 3: Cross multiply
   9,488.98x = 14,227.98 × 3,935.98
4. Step 4: Simplify right side
   9,488.98x = 56,001,044.72
5. Step 5: Solve for x
   x = 56,001,044.72/9,488.98
6. Step 6: Final answer
   x = 5,901.69