Finding the Fourth Proportional to 63,445.86, 87,555.33 and 35,152.02

Step by Step Solution

1. Step 1: Write the proportion equation
   63,445.86 : 87,555.33 = 35,152.02 : x
2. Step 2: Convert to fraction form
   63,445.86/87,555.33 = 35,152.02/x
3. Step 3: Cross multiply
   63,445.86x = 87,555.33 × 35,152.02
4. Step 4: Simplify right side
   63,445.86x = 3,077,746,711.27
5. Step 5: Solve for x
   x = 3,077,746,711.27/63,445.86
6. Step 6: Final answer
   x = 48,509.81