Finding the Fourth Proportional to 39,075.83, 53,894.89 and 33,634.16

Step by Step Solution

1. Step 1: Write the proportion equation
   39,075.83 : 53,894.89 = 33,634.16 : x
2. Step 2: Convert to fraction form
   39,075.83/53,894.89 = 33,634.16/x
3. Step 3: Cross multiply
   39,075.83x = 53,894.89 × 33,634.16
4. Step 4: Simplify right side
   39,075.83x = 1,812,709,182.91
5. Step 5: Solve for x
   x = 1,812,709,182.91/39,075.83
6. Step 6: Final answer
   x = 46,389.53