Finding the Fourth Proportional to 59,909.22, 82,678.50 and 34,423.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,909.22 : 82,678.50 = 34,423.56 : x
2. Step 2: Convert to fraction form
   59,909.22/82,678.50 = 34,423.56/x
3. Step 3: Cross multiply
   59,909.22x = 82,678.50 × 34,423.56
4. Step 4: Simplify right side
   59,909.22x = 2,846,088,305.46
5. Step 5: Solve for x
   x = 2,846,088,305.46/59,909.22
6. Step 6: Final answer
   x = 47,506.68