Finding the Fourth Proportional to 49,085.04, 73,620.27 and 17,913

Step by Step Solution

1. Step 1: Write the proportion equation
   49,085.04 : 73,620.27 = 17,913 : x
2. Step 2: Convert to fraction form
   49,085.04/73,620.27 = 17,913/x
3. Step 3: Cross multiply
   49,085.04x = 73,620.27 × 17,913
4. Step 4: Simplify right side
   49,085.04x = 1,318,759,896.51
5. Step 5: Solve for x
   x = 1,318,759,896.51/49,085.04
6. Step 6: Final answer
   x = 26,866.84