Finding the Fourth Proportional to 5,059.86, 7,590.49 and 1,362.21

Step by Step Solution

1. Step 1: Write the proportion equation
   5,059.86 : 7,590.49 = 1,362.21 : x
2. Step 2: Convert to fraction form
   5,059.86/7,590.49 = 1,362.21/x
3. Step 3: Cross multiply
   5,059.86x = 7,590.49 × 1,362.21
4. Step 4: Simplify right side
   5,059.86x = 10,339,803.43
5. Step 5: Solve for x
   x = 10,339,803.43/5,059.86
6. Step 6: Final answer
   x = 2,043.50