Finding the Fourth Proportional to 67,471.05, 93,137.51 and 43,599.69

Step by Step Solution

1. Step 1: Write the proportion equation
   67,471.05 : 93,137.51 = 43,599.69 : x
2. Step 2: Convert to fraction form
   67,471.05/93,137.51 = 43,599.69/x
3. Step 3: Cross multiply
   67,471.05x = 93,137.51 × 43,599.69
4. Step 4: Simplify right side
   67,471.05x = 4,060,766,345.37
5. Step 5: Solve for x
   x = 4,060,766,345.37/67,471.05
6. Step 6: Final answer
   x = 60,185.31