Finding the Fourth Proportional to 9,460.47, 14,175.99 and 3,613.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,460.47 : 14,175.99 = 3,613.89 : x
2. Step 2: Convert to fraction form
   9,460.47/14,175.99 = 3,613.89/x
3. Step 3: Cross multiply
   9,460.47x = 14,175.99 × 3,613.89
4. Step 4: Simplify right side
   9,460.47x = 51,230,468.50
5. Step 5: Solve for x
   x = 51,230,468.50/9,460.47
6. Step 6: Final answer
   x = 5,415.21