Finding the Fourth Proportional to 59,702.65, 82,390.34 and 34,208.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,702.65 : 82,390.34 = 34,208.50 : x
2. Step 2: Convert to fraction form
   59,702.65/82,390.34 = 34,208.50/x
3. Step 3: Cross multiply
   59,702.65x = 82,390.34 × 34,208.50
4. Step 4: Simplify right side
   59,702.65x = 2,818,449,945.89
5. Step 5: Solve for x
   x = 2,818,449,945.89/59,702.65
6. Step 6: Final answer
   x = 47,208.12