Finding the Fourth Proportional to 67,557.84, 93,228.33 and 37,342

Step by Step Solution

1. Step 1: Write the proportion equation
   67,557.84 : 93,228.33 = 37,342 : x
2. Step 2: Convert to fraction form
   67,557.84/93,228.33 = 37,342/x
3. Step 3: Cross multiply
   67,557.84x = 93,228.33 × 37,342
4. Step 4: Simplify right side
   67,557.84x = 3,481,332,298.86
5. Step 5: Solve for x
   x = 3,481,332,298.86/67,557.84
6. Step 6: Final answer
   x = 51,531.14