Finding the Fourth Proportional to 9,612.01, 13,262.31 and 5,835.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,612.01 : 13,262.31 = 5,835.08 : x
2. Step 2: Convert to fraction form
   9,612.01/13,262.31 = 5,835.08/x
3. Step 3: Cross multiply
   9,612.01x = 13,262.31 × 5,835.08
4. Step 4: Simplify right side
   9,612.01x = 77,386,639.83
5. Step 5: Solve for x
   x = 77,386,639.83/9,612.01
6. Step 6: Final answer
   x = 8,051.04