Finding the Fourth Proportional to 6,462.01, 8,917.42 and 3,590.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,462.01 : 8,917.42 = 3,590.55 : x
2. Step 2: Convert to fraction form
   6,462.01/8,917.42 = 3,590.55/x
3. Step 3: Cross multiply
   6,462.01x = 8,917.42 × 3,590.55
4. Step 4: Simplify right side
   6,462.01x = 32,018,442.38
5. Step 5: Solve for x
   x = 32,018,442.38/6,462.01
6. Step 6: Final answer
   x = 4,954.87