Finding the Fourth Proportional to 15,598.72, 23,404.98 and 8,201.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,598.72 : 23,404.98 = 8,201.50 : x
2. Step 2: Convert to fraction form
   15,598.72/23,404.98 = 8,201.50/x
3. Step 3: Cross multiply
   15,598.72x = 23,404.98 × 8,201.50
4. Step 4: Simplify right side
   15,598.72x = 191,955,943.47
5. Step 5: Solve for x
   x = 191,955,943.47/15,598.72
6. Step 6: Final answer
   x = 12,305.88