Finding the Fourth Proportional to 67,667.29, 93,381.05 and 37,454.70

Step by Step Solution

1. Step 1: Write the proportion equation
   67,667.29 : 93,381.05 = 37,454.70 : x
2. Step 2: Convert to fraction form
   67,667.29/93,381.05 = 37,454.70/x
3. Step 3: Cross multiply
   67,667.29x = 93,381.05 × 37,454.70
4. Step 4: Simplify right side
   67,667.29x = 3,497,559,213.44
5. Step 5: Solve for x
   x = 3,497,559,213.44/67,667.29
6. Step 6: Final answer
   x = 51,687.59