Finding the Fourth Proportional to 6,562.50, 9,845.67 and 1,945.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,562.50 : 9,845.67 = 1,945.62 : x
2. Step 2: Convert to fraction form
   6,562.50/9,845.67 = 1,945.62/x
3. Step 3: Cross multiply
   6,562.50x = 9,845.67 × 1,945.62
4. Step 4: Simplify right side
   6,562.50x = 19,155,932.47
5. Step 5: Solve for x
   x = 19,155,932.47/6,562.50
6. Step 6: Final answer
   x = 2,919.00