Finding the Fourth Proportional to 63,354.56, 87,328.76 and 49,904.52

Step by Step Solution

1. Step 1: Write the proportion equation
   63,354.56 : 87,328.76 = 49,904.52 : x
2. Step 2: Convert to fraction form
   63,354.56/87,328.76 = 49,904.52/x
3. Step 3: Cross multiply
   63,354.56x = 87,328.76 × 49,904.52
4. Step 4: Simplify right side
   63,354.56x = 4,358,099,850.00
5. Step 5: Solve for x
   x = 4,358,099,850.00/63,354.56
6. Step 6: Final answer
   x = 68,789.05