Finding the Fourth Proportional to 45,667.68, 63,013.20 and 25,524.96

Step by Step Solution

1. Step 1: Write the proportion equation
   45,667.68 : 63,013.20 = 25,524.96 : x
2. Step 2: Convert to fraction form
   45,667.68/63,013.20 = 25,524.96/x
3. Step 3: Cross multiply
   45,667.68x = 63,013.20 × 25,524.96
4. Step 4: Simplify right side
   45,667.68x = 1,608,409,409.47
5. Step 5: Solve for x
   x = 1,608,409,409.47/45,667.68
6. Step 6: Final answer
   x = 35,219.86