Finding the Fourth Proportional to 25,654.35, 35,404.56 and 14,323.83

Step by Step Solution

1. Step 1: Write the proportion equation
   25,654.35 : 35,404.56 = 14,323.83 : x
2. Step 2: Convert to fraction form
   25,654.35/35,404.56 = 14,323.83/x
3. Step 3: Cross multiply
   25,654.35x = 35,404.56 × 14,323.83
4. Step 4: Simplify right side
   25,654.35x = 507,128,898.66
5. Step 5: Solve for x
   x = 507,128,898.66/25,654.35
6. Step 6: Final answer
   x = 19,767.75