Finding the Fourth Proportional to 2,910.29, 4,365.93 and 1,061.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,910.29 : 4,365.93 = 1,061.24 : x
2. Step 2: Convert to fraction form
   2,910.29/4,365.93 = 1,061.24/x
3. Step 3: Cross multiply
   2,910.29x = 4,365.93 × 1,061.24
4. Step 4: Simplify right side
   2,910.29x = 4,633,277.72
5. Step 5: Solve for x
   x = 4,633,277.72/2,910.29
6. Step 6: Final answer
   x = 1,592.04