Finding the Fourth Proportional to 32,632.32, 45,034.38 and 18,487.92

Step by Step Solution

1. Step 1: Write the proportion equation
   32,632.32 : 45,034.38 = 18,487.92 : x
2. Step 2: Convert to fraction form
   32,632.32/45,034.38 = 18,487.92/x
3. Step 3: Cross multiply
   32,632.32x = 45,034.38 × 18,487.92
4. Step 4: Simplify right side
   32,632.32x = 832,592,014.69
5. Step 5: Solve for x
   x = 832,592,014.69/32,632.32
6. Step 6: Final answer
   x = 25,514.34