Finding the Fourth Proportional to 3,059.34, 4,221.72 and 1,733.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,059.34 : 4,221.72 = 1,733.06 : x
2. Step 2: Convert to fraction form
   3,059.34/4,221.72 = 1,733.06/x
3. Step 3: Cross multiply
   3,059.34x = 4,221.72 × 1,733.06
4. Step 4: Simplify right side
   3,059.34x = 7,316,472.95
5. Step 5: Solve for x
   x = 7,316,472.95/3,059.34
6. Step 6: Final answer
   x = 2,391.52