Finding the Fourth Proportional to 2,754,256.22, 3,800,631.50 and 1,530,484.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,754,256.22 : 3,800,631.50 = 1,530,484.18 : x
2. Step 2: Convert to fraction form
   2,754,256.22/3,800,631.50 = 1,530,484.18/x
3. Step 3: Cross multiply
   2,754,256.22x = 3,800,631.50 × 1,530,484.18
4. Step 4: Simplify right side
   2,754,256.22x = 5,816,806,384,759.67
5. Step 5: Solve for x
   x = 5,816,806,384,759.67/2,754,256.22
6. Step 6: Final answer
   x = 2,111,933.65