Finding the Fourth Proportional to 32,945.43, 45,465.06 and 17,838.42

Step by Step Solution

1. Step 1: Write the proportion equation
   32,945.43 : 45,465.06 = 17,838.42 : x
2. Step 2: Convert to fraction form
   32,945.43/45,465.06 = 17,838.42/x
3. Step 3: Cross multiply
   32,945.43x = 45,465.06 × 17,838.42
4. Step 4: Simplify right side
   32,945.43x = 811,024,835.61
5. Step 5: Solve for x
   x = 811,024,835.61/32,945.43
6. Step 6: Final answer
   x = 24,617.22