Finding the Fourth Proportional to 10,059.58, 15,090.18 and 3,822.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,059.58 : 15,090.18 = 3,822.58 : x
2. Step 2: Convert to fraction form
   10,059.58/15,090.18 = 3,822.58/x
3. Step 3: Cross multiply
   10,059.58x = 15,090.18 × 3,822.58
4. Step 4: Simplify right side
   10,059.58x = 57,683,420.26
5. Step 5: Solve for x
   x = 57,683,420.26/10,059.58
6. Step 6: Final answer
   x = 5,734.18