Finding the Fourth Proportional to 49,653.37, 74,498.42 and 23,012.07

Step by Step Solution

1. Step 1: Write the proportion equation
   49,653.37 : 74,498.42 = 23,012.07 : x
2. Step 2: Convert to fraction form
   49,653.37/74,498.42 = 23,012.07/x
3. Step 3: Cross multiply
   49,653.37x = 74,498.42 × 23,012.07
4. Step 4: Simplify right side
   49,653.37x = 1,714,362,855.93
5. Step 5: Solve for x
   x = 1,714,362,855.93/49,653.37
6. Step 6: Final answer
   x = 34,526.62