Finding the Fourth Proportional to 49,005.09, 73,442.84 and 17,810.37

Step by Step Solution

1. Step 1: Write the proportion equation
   49,005.09 : 73,442.84 = 17,810.37 : x
2. Step 2: Convert to fraction form
   49,005.09/73,442.84 = 17,810.37/x
3. Step 3: Cross multiply
   49,005.09x = 73,442.84 × 17,810.37
4. Step 4: Simplify right side
   49,005.09x = 1,308,044,065.20
5. Step 5: Solve for x
   x = 1,308,044,065.20/49,005.09
6. Step 6: Final answer
   x = 26,692.00