Finding the Fourth Proportional to 25,374.96, 35,019.72 and 14,047.08

Step by Step Solution

1. Step 1: Write the proportion equation
   25,374.96 : 35,019.72 = 14,047.08 : x
2. Step 2: Convert to fraction form
   25,374.96/35,019.72 = 14,047.08/x
3. Step 3: Cross multiply
   25,374.96x = 35,019.72 × 14,047.08
4. Step 4: Simplify right side
   25,374.96x = 491,924,808.42
5. Step 5: Solve for x
   x = 491,924,808.42/25,374.96
6. Step 6: Final answer
   x = 19,386.23