Finding the Fourth Proportional to 59,933.08, 82,743.42 and 53,290.84

Step by Step Solution

1. Step 1: Write the proportion equation
   59,933.08 : 82,743.42 = 53,290.84 : x
2. Step 2: Convert to fraction form
   59,933.08/82,743.42 = 53,290.84/x
3. Step 3: Cross multiply
   59,933.08x = 82,743.42 × 53,290.84
4. Step 4: Simplify right side
   59,933.08x = 4,409,466,356.27
5. Step 5: Solve for x
   x = 4,409,466,356.27/59,933.08
6. Step 6: Final answer
   x = 73,573.16