Finding the Fourth Proportional to 37,005.23, 55,466.24 and 18,245.57

Step by Step Solution

1. Step 1: Write the proportion equation
   37,005.23 : 55,466.24 = 18,245.57 : x
2. Step 2: Convert to fraction form
   37,005.23/55,466.24 = 18,245.57/x
3. Step 3: Cross multiply
   37,005.23x = 55,466.24 × 18,245.57
4. Step 4: Simplify right side
   37,005.23x = 1,012,012,796.00
5. Step 5: Solve for x
   x = 1,012,012,796.00/37,005.23
6. Step 6: Final answer
   x = 27,347.83