Finding the Fourth Proportional to 63,106.88, 87,087.78 and 34,812.56

Step by Step Solution

1. Step 1: Write the proportion equation
   63,106.88 : 87,087.78 = 34,812.56 : x
2. Step 2: Convert to fraction form
   63,106.88/87,087.78 = 34,812.56/x
3. Step 3: Cross multiply
   63,106.88x = 87,087.78 × 34,812.56
4. Step 4: Simplify right side
   63,106.88x = 3,031,748,566.52
5. Step 5: Solve for x
   x = 3,031,748,566.52/63,106.88
6. Step 6: Final answer
   x = 48,041.49