Finding the Fourth Proportional to 67,819.02, 93,589.28 and 37,604.40

Step by Step Solution

1. Step 1: Write the proportion equation
   67,819.02 : 93,589.28 = 37,604.40 : x
2. Step 2: Convert to fraction form
   67,819.02/93,589.28 = 37,604.40/x
3. Step 3: Cross multiply
   67,819.02x = 93,589.28 × 37,604.40
4. Step 4: Simplify right side
   67,819.02x = 3,519,368,720.83
5. Step 5: Solve for x
   x = 3,519,368,720.83/67,819.02
6. Step 6: Final answer
   x = 51,893.54