Finding the Fourth Proportional to 45,205.72, 62,381.73 and 25,063.42

Step by Step Solution

1. Step 1: Write the proportion equation
   45,205.72 : 62,381.73 = 25,063.42 : x
2. Step 2: Convert to fraction form
   45,205.72/62,381.73 = 25,063.42/x
3. Step 3: Cross multiply
   45,205.72x = 62,381.73 × 25,063.42
4. Step 4: Simplify right side
   45,205.72x = 1,563,499,499.32
5. Step 5: Solve for x
   x = 1,563,499,499.32/45,205.72
6. Step 6: Final answer
   x = 34,586.32