Finding the Fourth Proportional to 67,410.81, 93,026.85 and 37,196.12

Step by Step Solution

1. Step 1: Write the proportion equation
   67,410.81 : 93,026.85 = 37,196.12 : x
2. Step 2: Convert to fraction form
   67,410.81/93,026.85 = 37,196.12/x
3. Step 3: Cross multiply
   67,410.81x = 93,026.85 × 37,196.12
4. Step 4: Simplify right side
   67,410.81x = 3,460,237,968.90
5. Step 5: Solve for x
   x = 3,460,237,968.90/67,410.81
6. Step 6: Final answer
   x = 51,330.61