Finding the Fourth Proportional to 32,870.16, 45,360.81 and 17,762.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,870.16 : 45,360.81 = 17,762.82 : x
2. Step 2: Convert to fraction form
   32,870.16/45,360.81 = 17,762.82/x
3. Step 3: Cross multiply
   32,870.16x = 45,360.81 × 17,762.82
4. Step 4: Simplify right side
   32,870.16x = 805,735,903.08
5. Step 5: Solve for x
   x = 805,735,903.08/32,870.16
6. Step 6: Final answer
   x = 24,512.69