Finding the Fourth Proportional to 64,925.94, 89,597.41 and 36,243.94

Step by Step Solution

1. Step 1: Write the proportion equation
   64,925.94 : 89,597.41 = 36,243.94 : x
2. Step 2: Convert to fraction form
   64,925.94/89,597.41 = 36,243.94/x
3. Step 3: Cross multiply
   64,925.94x = 89,597.41 × 36,243.94
4. Step 4: Simplify right side
   64,925.94x = 3,247,363,152.20
5. Step 5: Solve for x
   x = 3,247,363,152.20/64,925.94
6. Step 6: Final answer
   x = 50,016.42