Finding the Fourth Proportional to 13,085.01, 19,627.43 and 3,724.83

Step by Step Solution

1. Step 1: Write the proportion equation
   13,085.01 : 19,627.43 = 3,724.83 : x
2. Step 2: Convert to fraction form
   13,085.01/19,627.43 = 3,724.83/x
3. Step 3: Cross multiply
   13,085.01x = 19,627.43 × 3,724.83
4. Step 4: Simplify right side
   13,085.01x = 73,108,821.46
5. Step 5: Solve for x
   x = 73,108,821.46/13,085.01
6. Step 6: Final answer
   x = 5,587.22