Finding the Fourth Proportional to 53,096.93, 79,600.76 and 35,513.09

Step by Step Solution

1. Step 1: Write the proportion equation
   53,096.93 : 79,600.76 = 35,513.09 : x
2. Step 2: Convert to fraction form
   53,096.93/79,600.76 = 35,513.09/x
3. Step 3: Cross multiply
   53,096.93x = 79,600.76 × 35,513.09
4. Step 4: Simplify right side
   53,096.93x = 2,826,868,776.38
5. Step 5: Solve for x
   x = 2,826,868,776.38/53,096.93
6. Step 6: Final answer
   x = 53,239.78