Finding the Fourth Proportional to 1,759.56, 2,427.98 and 973.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,759.56 : 2,427.98 = 973.62 : x
2. Step 2: Convert to fraction form
   1,759.56/2,427.98 = 973.62/x
3. Step 3: Cross multiply
   1,759.56x = 2,427.98 × 973.62
4. Step 4: Simplify right side
   1,759.56x = 2,363,929.89
5. Step 5: Solve for x
   x = 2,363,929.89/1,759.56
6. Step 6: Final answer
   x = 1,343.48