Finding the Fourth Proportional to 109,407.46, 164,111.25 and 34,533.46

Step by Step Solution

1. Step 1: Write the proportion equation
   109,407.46 : 164,111.25 = 34,533.46 : x
2. Step 2: Convert to fraction form
   109,407.46/164,111.25 = 34,533.46/x
3. Step 3: Cross multiply
   109,407.46x = 164,111.25 × 34,533.46
4. Step 4: Simplify right side
   109,407.46x = 5,667,329,287.43
5. Step 5: Solve for x
   x = 5,667,329,287.43/109,407.46
6. Step 6: Final answer
   x = 51,800.21