Finding the Fourth Proportional to 96,271.94, 132,854.82 and 53,830.46

Step by Step Solution

1. Step 1: Write the proportion equation
   96,271.94 : 132,854.82 = 53,830.46 : x
2. Step 2: Convert to fraction form
   96,271.94/132,854.82 = 53,830.46/x
3. Step 3: Cross multiply
   96,271.94x = 132,854.82 × 53,830.46
4. Step 4: Simplify right side
   96,271.94x = 7,151,636,073.82
5. Step 5: Solve for x
   x = 7,151,636,073.82/96,271.94
6. Step 6: Final answer
   x = 74,285.78