Finding the Fourth Proportional to 52,632.07, 72,680.76 and 33,802

Step by Step Solution

1. Step 1: Write the proportion equation
   52,632.07 : 72,680.76 = 33,802 : x
2. Step 2: Convert to fraction form
   52,632.07/72,680.76 = 33,802/x
3. Step 3: Cross multiply
   52,632.07x = 72,680.76 × 33,802
4. Step 4: Simplify right side
   52,632.07x = 2,456,755,049.52
5. Step 5: Solve for x
   x = 2,456,755,049.52/52,632.07
6. Step 6: Final answer
   x = 46,677.91