Finding the Fourth Proportional to 60,744.76, 83,837 and 36,866.82

Step by Step Solution

1. Step 1: Write the proportion equation
   60,744.76 : 83,837 = 36,866.82 : x
2. Step 2: Convert to fraction form
   60,744.76/83,837 = 36,866.82/x
3. Step 3: Cross multiply
   60,744.76x = 83,837 × 36,866.82
4. Step 4: Simplify right side
   60,744.76x = 3,090,803,588.34
5. Step 5: Solve for x
   x = 3,090,803,588.34/60,744.76
6. Step 6: Final answer
   x = 50,881.81