Finding the Fourth Proportional to 67,994.46, 93,830.49 and 37,779.39

Step by Step Solution

1. Step 1: Write the proportion equation
   67,994.46 : 93,830.49 = 37,779.39 : x
2. Step 2: Convert to fraction form
   67,994.46/93,830.49 = 37,779.39/x
3. Step 3: Cross multiply
   67,994.46x = 93,830.49 × 37,779.39
4. Step 4: Simplify right side
   67,994.46x = 3,544,858,675.60
5. Step 5: Solve for x
   x = 3,544,858,675.60/67,994.46
6. Step 6: Final answer
   x = 52,134.52