Finding the Fourth Proportional to 63,454.16, 87,570.24 and 35,159.24

Step by Step Solution

1. Step 1: Write the proportion equation
   63,454.16 : 87,570.24 = 35,159.24 : x
2. Step 2: Convert to fraction form
   63,454.16/87,570.24 = 35,159.24/x
3. Step 3: Cross multiply
   63,454.16x = 87,570.24 × 35,159.24
4. Step 4: Simplify right side
   63,454.16x = 3,078,903,085.02
5. Step 5: Solve for x
   x = 3,078,903,085.02/63,454.16
6. Step 6: Final answer
   x = 48,521.69