Finding the Fourth Proportional to 59,053.10, 81,490.30 and 33,556.10

Step by Step Solution

1. Step 1: Write the proportion equation
   59,053.10 : 81,490.30 = 33,556.10 : x
2. Step 2: Convert to fraction form
   59,053.10/81,490.30 = 33,556.10/x
3. Step 3: Cross multiply
   59,053.10x = 81,490.30 × 33,556.10
4. Step 4: Simplify right side
   59,053.10x = 2,734,496,655.83
5. Step 5: Solve for x
   x = 2,734,496,655.83/59,053.10
6. Step 6: Final answer
   x = 46,305.73