Finding the Fourth Proportional to 67,648.86, 93,347.07 and 37,432.22

Step by Step Solution

1. Step 1: Write the proportion equation
   67,648.86 : 93,347.07 = 37,432.22 : x
2. Step 2: Convert to fraction form
   67,648.86/93,347.07 = 37,432.22/x
3. Step 3: Cross multiply
   67,648.86x = 93,347.07 × 37,432.22
4. Step 4: Simplify right side
   67,648.86x = 3,494,187,593.86
5. Step 5: Solve for x
   x = 3,494,187,593.86/67,648.86
6. Step 6: Final answer
   x = 51,651.83