Finding the Fourth Proportional to 32,623.43, 48,921.35 and 10,430.82

Step by Step Solution

1. Step 1: Write the proportion equation
   32,623.43 : 48,921.35 = 10,430.82 : x
2. Step 2: Convert to fraction form
   32,623.43/48,921.35 = 10,430.82/x
3. Step 3: Cross multiply
   32,623.43x = 48,921.35 × 10,430.82
4. Step 4: Simplify right side
   32,623.43x = 510,289,743.85
5. Step 5: Solve for x
   x = 510,289,743.85/32,623.43
6. Step 6: Final answer
   x = 15,641.82