Finding the Fourth Proportional to 63,086.59, 87,059.58 and 34,406.32

Step by Step Solution

1. Step 1: Write the proportion equation
   63,086.59 : 87,059.58 = 34,406.32 : x
2. Step 2: Convert to fraction form
   63,086.59/87,059.58 = 34,406.32/x
3. Step 3: Cross multiply
   63,086.59x = 87,059.58 × 34,406.32
4. Step 4: Simplify right side
   63,086.59x = 2,995,399,768.55
5. Step 5: Solve for x
   x = 2,995,399,768.55/63,086.59
6. Step 6: Final answer
   x = 47,480.77