Finding the Fourth Proportional to 32,959.69, 45,484.56 and 18,423.86

Step by Step Solution

1. Step 1: Write the proportion equation
   32,959.69 : 45,484.56 = 18,423.86 : x
2. Step 2: Convert to fraction form
   32,959.69/45,484.56 = 18,423.86/x
3. Step 3: Cross multiply
   32,959.69x = 45,484.56 × 18,423.86
4. Step 4: Simplify right side
   32,959.69x = 838,001,165.60
5. Step 5: Solve for x
   x = 838,001,165.60/32,959.69
6. Step 6: Final answer
   x = 25,425.03