Finding the Fourth Proportional to 55,876.50, 83,869.83 and 41,043.78

Step by Step Solution

1. Step 1: Write the proportion equation
   55,876.50 : 83,869.83 = 41,043.78 : x
2. Step 2: Convert to fraction form
   55,876.50/83,869.83 = 41,043.78/x
3. Step 3: Cross multiply
   55,876.50x = 83,869.83 × 41,043.78
4. Step 4: Simplify right side
   55,876.50x = 3,442,334,226.59
5. Step 5: Solve for x
   x = 3,442,334,226.59/55,876.50
6. Step 6: Final answer
   x = 61,606.12