Finding the Fourth Proportional to 55,988.89, 83,786.00 and 34,938.83

Step by Step Solution

1. Step 1: Write the proportion equation
   55,988.89 : 83,786.00 = 34,938.83 : x
2. Step 2: Convert to fraction form
   55,988.89/83,786.00 = 34,938.83/x
3. Step 3: Cross multiply
   55,988.89x = 83,786.00 × 34,938.83
4. Step 4: Simplify right side
   55,988.89x = 2,927,384,845.15
5. Step 5: Solve for x
   x = 2,927,384,845.15/55,988.89
6. Step 6: Final answer
   x = 52,285.10