Finding the Fourth Proportional to 112,322.55, 168,480.59 and 29,216.55

Step by Step Solution

1. Step 1: Write the proportion equation
   112,322.55 : 168,480.59 = 29,216.55 : x
2. Step 2: Convert to fraction form
   112,322.55/168,480.59 = 29,216.55/x
3. Step 3: Cross multiply
   112,322.55x = 168,480.59 × 29,216.55
4. Step 4: Simplify right side
   112,322.55x = 4,922,421,581.76
5. Step 5: Solve for x
   x = 4,922,421,581.76/112,322.55
6. Step 6: Final answer
   x = 43,823.98