Finding the Fourth Proportional to 108,956.00, 163,443.39 and 30,070.22

Step by Step Solution

1. Step 1: Write the proportion equation
   108,956.00 : 163,443.39 = 30,070.22 : x
2. Step 2: Convert to fraction form
   108,956.00/163,443.39 = 30,070.22/x
3. Step 3: Cross multiply
   108,956.00x = 163,443.39 × 30,070.22
4. Step 4: Simplify right side
   108,956.00x = 4,914,779,627.48
5. Step 5: Solve for x
   x = 4,914,779,627.48/108,956.00
6. Step 6: Final answer
   x = 45,107.93