Finding the Fourth Proportional to 32,899.19, 45,359.74 and 27,456.10

Step by Step Solution

1. Step 1: Write the proportion equation
   32,899.19 : 45,359.74 = 27,456.10 : x
2. Step 2: Convert to fraction form
   32,899.19/45,359.74 = 27,456.10/x
3. Step 3: Cross multiply
   32,899.19x = 45,359.74 × 27,456.10
4. Step 4: Simplify right side
   32,899.19x = 1,245,401,193.33
5. Step 5: Solve for x
   x = 1,245,401,193.33/32,899.19
6. Step 6: Final answer
   x = 37,855.07