Finding the Fourth Proportional to 112,256.83, 168,384.84 and 29,150.83

Step by Step Solution

1. Step 1: Write the proportion equation
   112,256.83 : 168,384.84 = 29,150.83 : x
2. Step 2: Convert to fraction form
   112,256.83/168,384.84 = 29,150.83/x
3. Step 3: Cross multiply
   112,256.83x = 168,384.84 × 29,150.83
4. Step 4: Simplify right side
   112,256.83x = 4,908,557,845.42
5. Step 5: Solve for x
   x = 4,908,557,845.42/112,256.83
6. Step 6: Final answer
   x = 43,726.14