Finding the Fourth Proportional to 59,705.07, 82,404.78 and 34,228.55

Step by Step Solution

1. Step 1: Write the proportion equation
   59,705.07 : 82,404.78 = 34,228.55 : x
2. Step 2: Convert to fraction form
   59,705.07/82,404.78 = 34,228.55/x
3. Step 3: Cross multiply
   59,705.07x = 82,404.78 × 34,228.55
4. Step 4: Simplify right side
   59,705.07x = 2,820,595,720.45
5. Step 5: Solve for x
   x = 2,820,595,720.45/59,705.07
6. Step 6: Final answer
   x = 47,242.15