Finding the Fourth Proportional to 50,610.34, 69,776.76 and 34,666.30

Step by Step Solution

1. Step 1: Write the proportion equation
   50,610.34 : 69,776.76 = 34,666.30 : x
2. Step 2: Convert to fraction form
   50,610.34/69,776.76 = 34,666.30/x
3. Step 3: Cross multiply
   50,610.34x = 69,776.76 × 34,666.30
4. Step 4: Simplify right side
   50,610.34x = 2,418,902,117.41
5. Step 5: Solve for x
   x = 2,418,902,117.41/50,610.34
6. Step 6: Final answer
   x = 47,794.62