Finding the Fourth Proportional to 67,339.72, 92,825.94 and 43,435.81

Step by Step Solution

1. Step 1: Write the proportion equation
   67,339.72 : 92,825.94 = 43,435.81 : x
2. Step 2: Convert to fraction form
   67,339.72/92,825.94 = 43,435.81/x
3. Step 3: Cross multiply
   67,339.72x = 92,825.94 × 43,435.81
4. Step 4: Simplify right side
   67,339.72x = 4,031,969,892.91
5. Step 5: Solve for x
   x = 4,031,969,892.91/67,339.72
6. Step 6: Final answer
   x = 59,875.06