Finding the Fourth Proportional to 34,404.91, 51,558.53 and 14,392.83

Step by Step Solution

1. Step 1: Write the proportion equation
   34,404.91 : 51,558.53 = 14,392.83 : x
2. Step 2: Convert to fraction form
   34,404.91/51,558.53 = 14,392.83/x
3. Step 3: Cross multiply
   34,404.91x = 51,558.53 × 14,392.83
4. Step 4: Simplify right side
   34,404.91x = 742,073,085.38
5. Step 5: Solve for x
   x = 742,073,085.38/34,404.91
6. Step 6: Final answer
   x = 21,568.82