Finding the Fourth Proportional to 15,100.68, 22,650.98 and 3,856.01

Step by Step Solution

1. Step 1: Write the proportion equation
   15,100.68 : 22,650.98 = 3,856.01 : x
2. Step 2: Convert to fraction form
   15,100.68/22,650.98 = 3,856.01/x
3. Step 3: Cross multiply
   15,100.68x = 22,650.98 × 3,856.01
4. Step 4: Simplify right side
   15,100.68x = 87,342,405.39
5. Step 5: Solve for x
   x = 87,342,405.39/15,100.68
6. Step 6: Final answer
   x = 5,784.00