Finding the Fourth Proportional to 112,956.69, 169,462.38 and 34,066.14

Step by Step Solution

1. Step 1: Write the proportion equation
   112,956.69 : 169,462.38 = 34,066.14 : x
2. Step 2: Convert to fraction form
   112,956.69/169,462.38 = 34,066.14/x
3. Step 3: Cross multiply
   112,956.69x = 169,462.38 × 34,066.14
4. Step 4: Simplify right side
   112,956.69x = 5,772,929,161.81
5. Step 5: Solve for x
   x = 5,772,929,161.81/112,956.69
6. Step 6: Final answer
   x = 51,107.46