Finding the Fourth Proportional to 73,518.72, 110,289.02 and 34,079.82

Step by Step Solution

1. Step 1: Write the proportion equation
   73,518.72 : 110,289.02 = 34,079.82 : x
2. Step 2: Convert to fraction form
   73,518.72/110,289.02 = 34,079.82/x
3. Step 3: Cross multiply
   73,518.72x = 110,289.02 × 34,079.82
4. Step 4: Simplify right side
   73,518.72x = 3,758,629,779.18
5. Step 5: Solve for x
   x = 3,758,629,779.18/73,518.72
6. Step 6: Final answer
   x = 51,124.80