Finding the Fourth Proportional to 70,429.32, 105,525.18 and 34,843.17

Step by Step Solution

1. Step 1: Write the proportion equation
   70,429.32 : 105,525.18 = 34,843.17 : x
2. Step 2: Convert to fraction form
   70,429.32/105,525.18 = 34,843.17/x
3. Step 3: Cross multiply
   70,429.32x = 105,525.18 × 34,843.17
4. Step 4: Simplify right side
   70,429.32x = 3,676,831,786.02
5. Step 5: Solve for x
   x = 3,676,831,786.02/70,429.32
6. Step 6: Final answer
   x = 52,205.98