Finding the Fourth Proportional to 11,582.83, 15,966.61 and 7,098.27

Step by Step Solution

1. Step 1: Write the proportion equation
   11,582.83 : 15,966.61 = 7,098.27 : x
2. Step 2: Convert to fraction form
   11,582.83/15,966.61 = 7,098.27/x
3. Step 3: Cross multiply
   11,582.83x = 15,966.61 × 7,098.27
4. Step 4: Simplify right side
   11,582.83x = 113,335,308.76
5. Step 5: Solve for x
   x = 113,335,308.76/11,582.83
6. Step 6: Final answer
   x = 9,784.77