Finding the Fourth Proportional to 52,549.84, 72,493.72 and 35,560.04

Step by Step Solution

1. Step 1: Write the proportion equation
   52,549.84 : 72,493.72 = 35,560.04 : x
2. Step 2: Convert to fraction form
   52,549.84/72,493.72 = 35,560.04/x
3. Step 3: Cross multiply
   52,549.84x = 72,493.72 × 35,560.04
4. Step 4: Simplify right side
   52,549.84x = 2,577,879,582.95
5. Step 5: Solve for x
   x = 2,577,879,582.95/52,549.84
6. Step 6: Final answer
   x = 49,055.90