Finding the Fourth Proportional to 63,106.52, 87,087.25 and 34,426.79

Step by Step Solution

1. Step 1: Write the proportion equation
   63,106.52 : 87,087.25 = 34,426.79 : x
2. Step 2: Convert to fraction form
   63,106.52/87,087.25 = 34,426.79/x
3. Step 3: Cross multiply
   63,106.52x = 87,087.25 × 34,426.79
4. Step 4: Simplify right side
   63,106.52x = 2,998,134,513.01
5. Step 5: Solve for x
   x = 2,998,134,513.01/63,106.52
6. Step 6: Final answer
   x = 47,509.11