Finding the Fourth Proportional to 1,567.34, 2,348.67 and 1,429.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567.34 : 2,348.67 = 1,429.03 : x
2. Step 2: Convert to fraction form
   1,567.34/2,348.67 = 1,429.03/x
3. Step 3: Cross multiply
   1,567.34x = 2,348.67 × 1,429.03
4. Step 4: Simplify right side
   1,567.34x = 3,356,319.89
5. Step 5: Solve for x
   x = 3,356,319.89/1,567.34
6. Step 6: Final answer
   x = 2,141.41