Finding the Fourth Proportional to 9,019.86, 12,442.01 and 5,832.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,019.86 : 12,442.01 = 5,832.10 : x
2. Step 2: Convert to fraction form
   9,019.86/12,442.01 = 5,832.10/x
3. Step 3: Cross multiply
   9,019.86x = 12,442.01 × 5,832.10
4. Step 4: Simplify right side
   9,019.86x = 72,563,032.91
5. Step 5: Solve for x
   x = 72,563,032.91/9,019.86
6. Step 6: Final answer
   x = 8,044.81