Finding the Fourth Proportional to 32,030.49, 47,996.53 and 12,298.29

Step by Step Solution

1. Step 1: Write the proportion equation
   32,030.49 : 47,996.53 = 12,298.29 : x
2. Step 2: Convert to fraction form
   32,030.49/47,996.53 = 12,298.29/x
3. Step 3: Cross multiply
   32,030.49x = 47,996.53 × 12,298.29
4. Step 4: Simplify right side
   32,030.49x = 590,275,150.10
5. Step 5: Solve for x
   x = 590,275,150.10/32,030.49
6. Step 6: Final answer
   x = 18,428.54