Finding the Fourth Proportional to 52,553.84, 72,499.24 and 35,564.04

Step by Step Solution

1. Step 1: Write the proportion equation
   52,553.84 : 72,499.24 = 35,564.04 : x
2. Step 2: Convert to fraction form
   52,553.84/72,499.24 = 35,564.04/x
3. Step 3: Cross multiply
   52,553.84x = 72,499.24 × 35,564.04
4. Step 4: Simplify right side
   52,553.84x = 2,578,365,871.33
5. Step 5: Solve for x
   x = 2,578,365,871.33/52,553.84
6. Step 6: Final answer
   x = 49,061.42