Finding the Fourth Proportional to 8,062.28, 12,100.71 and 5,598.26

Step by Step Solution

1. Step 1: Write the proportion equation
   8,062.28 : 12,100.71 = 5,598.26 : x
2. Step 2: Convert to fraction form
   8,062.28/12,100.71 = 5,598.26/x
3. Step 3: Cross multiply
   8,062.28x = 12,100.71 × 5,598.26
4. Step 4: Simplify right side
   8,062.28x = 67,742,920.76
5. Step 5: Solve for x
   x = 67,742,920.76/8,062.28
6. Step 6: Final answer
   x = 8,402.45