Finding the Fourth Proportional to 50,379, 69,506.76 and 32,442.36

Step by Step Solution

1. Step 1: Write the proportion equation
   50,379 : 69,506.76 = 32,442.36 : x
2. Step 2: Convert to fraction form
   50,379/69,506.76 = 32,442.36/x
3. Step 3: Cross multiply
   50,379x = 69,506.76 × 32,442.36
4. Step 4: Simplify right side
   50,379x = 2,254,963,330.35
5. Step 5: Solve for x
   x = 2,254,963,330.35/50,379
6. Step 6: Final answer
   x = 44,759.99