Finding the Fourth Proportional to 67,661.15, 93,371.69 and 37,446.53

Step by Step Solution

1. Step 1: Write the proportion equation
   67,661.15 : 93,371.69 = 37,446.53 : x
2. Step 2: Convert to fraction form
   67,661.15/93,371.69 = 37,446.53/x
3. Step 3: Cross multiply
   67,661.15x = 93,371.69 × 37,446.53
4. Step 4: Simplify right side
   67,661.15x = 3,496,445,417.49
5. Step 5: Solve for x
   x = 3,496,445,417.49/67,661.15
6. Step 6: Final answer
   x = 51,675.82