Finding the Fourth Proportional to 110,210.22, 152,118 and 67,806.72

Step by Step Solution

1. Step 1: Write the proportion equation
   110,210.22 : 152,118 = 67,806.72 : x
2. Step 2: Convert to fraction form
   110,210.22/152,118 = 67,806.72/x
3. Step 3: Cross multiply
   110,210.22x = 152,118 × 67,806.72
4. Step 4: Simplify right side
   110,210.22x = 10,314,622,632.96
5. Step 5: Solve for x
   x = 10,314,622,632.96/110,210.22
6. Step 6: Final answer
   x = 93,590.44