Finding the Fourth Proportional to 78,665.32, 108,558.88 and 44,674.51

Step by Step Solution

1. Step 1: Write the proportion equation
   78,665.32 : 108,558.88 = 44,674.51 : x
2. Step 2: Convert to fraction form
   78,665.32/108,558.88 = 44,674.51/x
3. Step 3: Cross multiply
   78,665.32x = 108,558.88 × 44,674.51
4. Step 4: Simplify right side
   78,665.32x = 4,849,814,770.15
5. Step 5: Solve for x
   x = 4,849,814,770.15/78,665.32
6. Step 6: Final answer
   x = 61,651.25