Finding the Fourth Proportional to 73,499.56, 110,249.58 and 18,095.56

Step by Step Solution

1. Step 1: Write the proportion equation
   73,499.56 : 110,249.58 = 18,095.56 : x
2. Step 2: Convert to fraction form
   73,499.56/110,249.58 = 18,095.56/x
3. Step 3: Cross multiply
   73,499.56x = 110,249.58 × 18,095.56
4. Step 4: Simplify right side
   73,499.56x = 1,995,027,889.86
5. Step 5: Solve for x
   x = 1,995,027,889.86/73,499.56
6. Step 6: Final answer
   x = 27,143.40