Finding the Fourth Proportional to 35,783.30, 53,718.15 and 35,524.10

Step by Step Solution

1. Step 1: Write the proportion equation
   35,783.30 : 53,718.15 = 35,524.10 : x
2. Step 2: Convert to fraction form
   35,783.30/53,718.15 = 35,524.10/x
3. Step 3: Cross multiply
   35,783.30x = 53,718.15 × 35,524.10
4. Step 4: Simplify right side
   35,783.30x = 1,908,288,932.42
5. Step 5: Solve for x
   x = 1,908,288,932.42/35,783.30
6. Step 6: Final answer
   x = 53,329.04