Finding the Fourth Proportional to 104,339.91, 156,532.56 and 34,216.59

Step by Step Solution

1. Step 1: Write the proportion equation
   104,339.91 : 156,532.56 = 34,216.59 : x
2. Step 2: Convert to fraction form
   104,339.91/156,532.56 = 34,216.59/x
3. Step 3: Cross multiply
   104,339.91x = 156,532.56 × 34,216.59
4. Step 4: Simplify right side
   104,339.91x = 5,356,010,427.17
5. Step 5: Solve for x
   x = 5,356,010,427.17/104,339.91
6. Step 6: Final answer
   x = 51,332.33