Finding the Fourth Proportional to 33,051.02, 49,261.50 and 31,182.96

Step by Step Solution

1. Step 1: Write the proportion equation
   33,051.02 : 49,261.50 = 31,182.96 : x
2. Step 2: Convert to fraction form
   33,051.02/49,261.50 = 31,182.96/x
3. Step 3: Cross multiply
   33,051.02x = 49,261.50 × 31,182.96
4. Step 4: Simplify right side
   33,051.02x = 1,536,119,384.04
5. Step 5: Solve for x
   x = 1,536,119,384.04/33,051.02
6. Step 6: Final answer
   x = 46,477.22