Finding the Fourth Proportional to 32,758.64, 45,205.72 and 17,854.32

Step by Step Solution

1. Step 1: Write the proportion equation
   32,758.64 : 45,205.72 = 17,854.32 : x
2. Step 2: Convert to fraction form
   32,758.64/45,205.72 = 17,854.32/x
3. Step 3: Cross multiply
   32,758.64x = 45,205.72 × 17,854.32
4. Step 4: Simplify right side
   32,758.64x = 807,117,390.71
5. Step 5: Solve for x
   x = 807,117,390.71/32,758.64
6. Step 6: Final answer
   x = 24,638.31