Finding the Fourth Proportional to 63,069.84, 87,034.59 and 34,775.55

Step by Step Solution

1. Step 1: Write the proportion equation
   63,069.84 : 87,034.59 = 34,775.55 : x
2. Step 2: Convert to fraction form
   63,069.84/87,034.59 = 34,775.55/x
3. Step 3: Cross multiply
   63,069.84x = 87,034.59 × 34,775.55
4. Step 4: Simplify right side
   63,069.84x = 3,026,675,736.27
5. Step 5: Solve for x
   x = 3,026,675,736.27/63,069.84
6. Step 6: Final answer
   x = 47,989.27