Finding the Fourth Proportional to 53,238.76, 73,469.88 and 29,364.82

Step by Step Solution

1. Step 1: Write the proportion equation
   53,238.76 : 73,469.88 = 29,364.82 : x
2. Step 2: Convert to fraction form
   53,238.76/73,469.88 = 29,364.82/x
3. Step 3: Cross multiply
   53,238.76x = 73,469.88 × 29,364.82
4. Step 4: Simplify right side
   53,238.76x = 2,157,429,801.62
5. Step 5: Solve for x
   x = 2,157,429,801.62/53,238.76
6. Step 6: Final answer
   x = 40,523.67