Finding the Fourth Proportional to 45,423.82, 62,683.89 and 25,280.62

Step by Step Solution

1. Step 1: Write the proportion equation
   45,423.82 : 62,683.89 = 25,280.62 : x
2. Step 2: Convert to fraction form
   45,423.82/62,683.89 = 25,280.62/x
3. Step 3: Cross multiply
   45,423.82x = 62,683.89 × 25,280.62
4. Step 4: Simplify right side
   45,423.82x = 1,584,687,603.21
5. Step 5: Solve for x
   x = 1,584,687,603.21/45,423.82
6. Step 6: Final answer
   x = 34,886.71