Finding the Fourth Proportional to 93,368.85, 139,996.71 and 37,217.49

Step by Step Solution

1. Step 1: Write the proportion equation
   93,368.85 : 139,996.71 = 37,217.49 : x
2. Step 2: Convert to fraction form
   93,368.85/139,996.71 = 37,217.49/x
3. Step 3: Cross multiply
   93,368.85x = 139,996.71 × 37,217.49
4. Step 4: Simplify right side
   93,368.85x = 5,210,326,154.46
5. Step 5: Solve for x
   x = 5,210,326,154.46/93,368.85
6. Step 6: Final answer
   x = 55,803.69