Finding the Fourth Proportional to 63,225.76, 87,249.76 and 34,930.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,225.76 : 87,249.76 = 34,930.72 : x
2. Step 2: Convert to fraction form
   63,225.76/87,249.76 = 34,930.72/x
3. Step 3: Cross multiply
   63,225.76x = 87,249.76 × 34,930.72
4. Step 4: Simplify right side
   63,225.76x = 3,047,696,936.63
5. Step 5: Solve for x
   x = 3,047,696,936.63/63,225.76
6. Step 6: Final answer
   x = 48,203.41