Finding the Fourth Proportional to 52,636.63, 72,645.96 and 33,510.29

Step by Step Solution

1. Step 1: Write the proportion equation
   52,636.63 : 72,645.96 = 33,510.29 : x
2. Step 2: Convert to fraction form
   52,636.63/72,645.96 = 33,510.29/x
3. Step 3: Cross multiply
   52,636.63x = 72,645.96 × 33,510.29
4. Step 4: Simplify right side
   52,636.63x = 2,434,387,186.93
5. Step 5: Solve for x
   x = 2,434,387,186.93/52,636.63
6. Step 6: Final answer
   x = 46,248.92