Finding the Fourth Proportional to 109,333.24, 164,005.74 and 34,459.18

Step by Step Solution

1. Step 1: Write the proportion equation
   109,333.24 : 164,005.74 = 34,459.18 : x
2. Step 2: Convert to fraction form
   109,333.24/164,005.74 = 34,459.18/x
3. Step 3: Cross multiply
   109,333.24x = 164,005.74 × 34,459.18
4. Step 4: Simplify right side
   109,333.24x = 5,651,503,315.69
5. Step 5: Solve for x
   x = 5,651,503,315.69/109,333.24
6. Step 6: Final answer
   x = 51,690.62