Finding the Fourth Proportional to 67,317.48, 92,897.64 and 37,105.56

Step by Step Solution

1. Step 1: Write the proportion equation
   67,317.48 : 92,897.64 = 37,105.56 : x
2. Step 2: Convert to fraction form
   67,317.48/92,897.64 = 37,105.56/x
3. Step 3: Cross multiply
   67,317.48x = 92,897.64 × 37,105.56
4. Step 4: Simplify right side
   67,317.48x = 3,447,018,954.88
5. Step 5: Solve for x
   x = 3,447,018,954.88/67,317.48
6. Step 6: Final answer
   x = 51,205.41