Finding the Fourth Proportional to 23,789.34, 32,829.45 and 13,034.76

Step by Step Solution

1. Step 1: Write the proportion equation
   23,789.34 : 32,829.45 = 13,034.76 : x
2. Step 2: Convert to fraction form
   23,789.34/32,829.45 = 13,034.76/x
3. Step 3: Cross multiply
   23,789.34x = 32,829.45 × 13,034.76
4. Step 4: Simplify right side
   23,789.34x = 427,924,001.68
5. Step 5: Solve for x
   x = 427,924,001.68/23,789.34
6. Step 6: Final answer
   x = 17,988.06