Finding the Fourth Proportional to 56,233.76, 84,308.94 and 34,041.90

Step by Step Solution

1. Step 1: Write the proportion equation
   56,233.76 : 84,308.94 = 34,041.90 : x
2. Step 2: Convert to fraction form
   56,233.76/84,308.94 = 34,041.90/x
3. Step 3: Cross multiply
   56,233.76x = 84,308.94 × 34,041.90
4. Step 4: Simplify right side
   56,233.76x = 2,870,036,504.59
5. Step 5: Solve for x
   x = 2,870,036,504.59/56,233.76
6. Step 6: Final answer
   x = 51,037.61