Finding the Fourth Proportional to 67,809.35, 93,582.45 and 37,604.15

Step by Step Solution

1. Step 1: Write the proportion equation
   67,809.35 : 93,582.45 = 37,604.15 : x
2. Step 2: Convert to fraction form
   67,809.35/93,582.45 = 37,604.15/x
3. Step 3: Cross multiply
   67,809.35x = 93,582.45 × 37,604.15
4. Step 4: Simplify right side
   67,809.35x = 3,519,088,019.26
5. Step 5: Solve for x
   x = 3,519,088,019.26/67,809.35
6. Step 6: Final answer
   x = 51,896.80