Finding the Fourth Proportional to 55,162.32, 76,124.52 and 32,802

Step by Step Solution

1. Step 1: Write the proportion equation
   55,162.32 : 76,124.52 = 32,802 : x
2. Step 2: Convert to fraction form
   55,162.32/76,124.52 = 32,802/x
3. Step 3: Cross multiply
   55,162.32x = 76,124.52 × 32,802
4. Step 4: Simplify right side
   55,162.32x = 2,497,036,505.04
5. Step 5: Solve for x
   x = 2,497,036,505.04/55,162.32
6. Step 6: Final answer
   x = 45,267.07