Finding the Fourth Proportional to 45,627.83, 62,965.73 and 25,485

Step by Step Solution

1. Step 1: Write the proportion equation
   45,627.83 : 62,965.73 = 25,485 : x
2. Step 2: Convert to fraction form
   45,627.83/62,965.73 = 25,485/x
3. Step 3: Cross multiply
   45,627.83x = 62,965.73 × 25,485
4. Step 4: Simplify right side
   45,627.83x = 1,604,681,501.63
5. Step 5: Solve for x
   x = 1,604,681,501.63/45,627.83
6. Step 6: Final answer
   x = 35,168.92