Finding the Fourth Proportional to 67,799.82, 93,524.67 and 42,293.93

Step by Step Solution

1. Step 1: Write the proportion equation
   67,799.82 : 93,524.67 = 42,293.93 : x
2. Step 2: Convert to fraction form
   67,799.82/93,524.67 = 42,293.93/x
3. Step 3: Cross multiply
   67,799.82x = 93,524.67 × 42,293.93
4. Step 4: Simplify right side
   67,799.82x = 3,955,525,378.63
5. Step 5: Solve for x
   x = 3,955,525,378.63/67,799.82
6. Step 6: Final answer
   x = 58,341.24