Finding the Fourth Proportional to 45,414, 62,671.59 and 25,542

Step by Step Solution

1. Step 1: Write the proportion equation
   45,414 : 62,671.59 = 25,542 : x
2. Step 2: Convert to fraction form
   45,414/62,671.59 = 25,542/x
3. Step 3: Cross multiply
   45,414x = 62,671.59 × 25,542
4. Step 4: Simplify right side
   45,414x = 1,600,757,751.78
5. Step 5: Solve for x
   x = 1,600,757,751.78/45,414
6. Step 6: Final answer
   x = 35,248.11