Finding the Fourth Proportional to 107,051.00, 160,676.12 and 54,499.82

Step by Step Solution

1. Step 1: Write the proportion equation
   107,051.00 : 160,676.12 = 54,499.82 : x
2. Step 2: Convert to fraction form
   107,051.00/160,676.12 = 54,499.82/x
3. Step 3: Cross multiply
   107,051.00x = 160,676.12 × 54,499.82
4. Step 4: Simplify right side
   107,051.00x = 8,756,818,951.17
5. Step 5: Solve for x
   x = 8,756,818,951.17/107,051.00
6. Step 6: Final answer
   x = 81,800.44