Finding the Fourth Proportional to 32,610.84, 45,002.82 and 18,463.32

Step by Step Solution

1. Step 1: Write the proportion equation
   32,610.84 : 45,002.82 = 18,463.32 : x
2. Step 2: Convert to fraction form
   32,610.84/45,002.82 = 18,463.32/x
3. Step 3: Cross multiply
   32,610.84x = 45,002.82 × 18,463.32
4. Step 4: Simplify right side
   32,610.84x = 830,901,466.56
5. Step 5: Solve for x
   x = 830,901,466.56/32,610.84
6. Step 6: Final answer
   x = 25,479.30