Finding the Fourth Proportional to 2,530,710.72, 3,492,269.28 and 1,550,350.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530,710.72 : 3,492,269.28 = 1,550,350.08 : x
2. Step 2: Convert to fraction form
   2,530,710.72/3,492,269.28 = 1,550,350.08/x
3. Step 3: Cross multiply
   2,530,710.72x = 3,492,269.28 × 1,550,350.08
4. Step 4: Simplify right side
   2,530,710.72x = 5,414,239,957,629.54
5. Step 5: Solve for x
   x = 5,414,239,957,629.54/2,530,710.72
6. Step 6: Final answer
   x = 2,139,414.80