Finding the Fourth Proportional to 67,821, 93,594.12 and 37,607.58

Step by Step Solution

1. Step 1: Write the proportion equation
   67,821 : 93,594.12 = 37,607.58 : x
2. Step 2: Convert to fraction form
   67,821/93,594.12 = 37,607.58/x
3. Step 3: Cross multiply
   67,821x = 93,594.12 × 37,607.58
4. Step 4: Simplify right side
   67,821x = 3,519,848,355.43
5. Step 5: Solve for x
   x = 3,519,848,355.43/67,821
6. Step 6: Final answer
   x = 51,899.09