Finding the Fourth Proportional to 109,050.93, 163,584.18 and 29,088.45

Step by Step Solution

1. Step 1: Write the proportion equation
   109,050.93 : 163,584.18 = 29,088.45 : x
2. Step 2: Convert to fraction form
   109,050.93/163,584.18 = 29,088.45/x
3. Step 3: Cross multiply
   109,050.93x = 163,584.18 × 29,088.45
4. Step 4: Simplify right side
   109,050.93x = 4,758,410,240.72
5. Step 5: Solve for x
   x = 4,758,410,240.72/109,050.93
6. Step 6: Final answer
   x = 43,634.75