Finding the Fourth Proportional to 53,697.94, 74,103.15 and 29,826.83

Step by Step Solution

1. Step 1: Write the proportion equation
   53,697.94 : 74,103.15 = 29,826.83 : x
2. Step 2: Convert to fraction form
   53,697.94/74,103.15 = 29,826.83/x
3. Step 3: Cross multiply
   53,697.94x = 74,103.15 × 29,826.83
4. Step 4: Simplify right side
   53,697.94x = 2,210,262,354.62
5. Step 5: Solve for x
   x = 2,210,262,354.62/53,697.94
6. Step 6: Final answer
   x = 41,161.03