Finding the Fourth Proportional to 67,844.55, 93,564.19 and 42,353.27

Step by Step Solution

1. Step 1: Write the proportion equation
   67,844.55 : 93,564.19 = 42,353.27 : x
2. Step 2: Convert to fraction form
   67,844.55/93,564.19 = 42,353.27/x
3. Step 3: Cross multiply
   67,844.55x = 93,564.19 × 42,353.27
4. Step 4: Simplify right side
   67,844.55x = 3,962,749,337.39
5. Step 5: Solve for x
   x = 3,962,749,337.39/67,844.55
6. Step 6: Final answer
   x = 58,409.25