Finding the Fourth Proportional to 109,404.99, 164,107.49 and 34,530.96

Step by Step Solution

1. Step 1: Write the proportion equation
   109,404.99 : 164,107.49 = 34,530.96 : x
2. Step 2: Convert to fraction form
   109,404.99/164,107.49 = 34,530.96/x
3. Step 3: Cross multiply
   109,404.99x = 164,107.49 × 34,530.96
4. Step 4: Simplify right side
   109,404.99x = 5,666,789,172.89
5. Step 5: Solve for x
   x = 5,666,789,172.89/109,404.99
6. Step 6: Final answer
   x = 51,796.44