Finding the Fourth Proportional to 61,046.37, 84,239.98 and 34,182.72

Step by Step Solution

1. Step 1: Write the proportion equation
   61,046.37 : 84,239.98 = 34,182.72 : x
2. Step 2: Convert to fraction form
   61,046.37/84,239.98 = 34,182.72/x
3. Step 3: Cross multiply
   61,046.37x = 84,239.98 × 34,182.72
4. Step 4: Simplify right side
   61,046.37x = 2,879,551,649.15
5. Step 5: Solve for x
   x = 2,879,551,649.15/61,046.37
6. Step 6: Final answer
   x = 47,169.91