Finding the Fourth Proportional to 47,123.52, 65,052.72 and 29,904.54

Step by Step Solution

1. Step 1: Write the proportion equation
   47,123.52 : 65,052.72 = 29,904.54 : x
2. Step 2: Convert to fraction form
   47,123.52/65,052.72 = 29,904.54/x
3. Step 3: Cross multiply
   47,123.52x = 65,052.72 × 29,904.54
4. Step 4: Simplify right side
   47,123.52x = 1,945,371,667.35
5. Step 5: Solve for x
   x = 1,945,371,667.35/47,123.52
6. Step 6: Final answer
   x = 41,282.39