Finding the Fourth Proportional to 37,886.89, 52,306.31 and 33,683.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,886.89 : 52,306.31 = 33,683.50 : x
2. Step 2: Convert to fraction form
   37,886.89/52,306.31 = 33,683.50/x
3. Step 3: Cross multiply
   37,886.89x = 52,306.31 × 33,683.50
4. Step 4: Simplify right side
   37,886.89x = 1,761,859,592.89
5. Step 5: Solve for x
   x = 1,761,859,592.89/37,886.89
6. Step 6: Final answer
   x = 46,503.15