Finding the Fourth Proportional to 9,932.37, 13,707.62 and 5,682.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,932.37 : 13,707.62 = 5,682.59 : x
2. Step 2: Convert to fraction form
   9,932.37/13,707.62 = 5,682.59/x
3. Step 3: Cross multiply
   9,932.37x = 13,707.62 × 5,682.59
4. Step 4: Simplify right side
   9,932.37x = 77,894,730.00
5. Step 5: Solve for x
   x = 77,894,730.00/9,932.37
6. Step 6: Final answer
   x = 7,842.51