Finding the Fourth Proportional to 1,495.72, 2,241.15 and 1,060.75

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495.72 : 2,241.15 = 1,060.75 : x
2. Step 2: Convert to fraction form
   1,495.72/2,241.15 = 1,060.75/x
3. Step 3: Cross multiply
   1,495.72x = 2,241.15 × 1,060.75
4. Step 4: Simplify right side
   1,495.72x = 2,377,299.86
5. Step 5: Solve for x
   x = 2,377,299.86/1,495.72
6. Step 6: Final answer
   x = 1,589.40