Finding the Fourth Proportional to 53,628.06, 73,987.59 and 33,477.29

Step by Step Solution

1. Step 1: Write the proportion equation
   53,628.06 : 73,987.59 = 33,477.29 : x
2. Step 2: Convert to fraction form
   53,628.06/73,987.59 = 33,477.29/x
3. Step 3: Cross multiply
   53,628.06x = 73,987.59 × 33,477.29
4. Step 4: Simplify right side
   53,628.06x = 2,476,904,006.83
5. Step 5: Solve for x
   x = 2,476,904,006.83/53,628.06
6. Step 6: Final answer
   x = 46,186.72