Finding the Fourth Proportional to 73,131.00, 109,731.27 and 50,676.24

Step by Step Solution

1. Step 1: Write the proportion equation
   73,131.00 : 109,731.27 = 50,676.24 : x
2. Step 2: Convert to fraction form
   73,131.00/109,731.27 = 50,676.24/x
3. Step 3: Cross multiply
   73,131.00x = 109,731.27 × 50,676.24
4. Step 4: Simplify right side
   73,131.00x = 5,560,767,834.83
5. Step 5: Solve for x
   x = 5,560,767,834.83/73,131.00
6. Step 6: Final answer
   x = 76,038.45