Finding the Fourth Proportional to 47,846.34, 71,784.90 and 14,572.83

Step by Step Solution

1. Step 1: Write the proportion equation
   47,846.34 : 71,784.90 = 14,572.83 : x
2. Step 2: Convert to fraction form
   47,846.34/71,784.90 = 14,572.83/x
3. Step 3: Cross multiply
   47,846.34x = 71,784.90 × 14,572.83
4. Step 4: Simplify right side
   47,846.34x = 1,046,109,144.27
5. Step 5: Solve for x
   x = 1,046,109,144.27/47,846.34
6. Step 6: Final answer
   x = 21,863.93