Finding the Fourth Proportional to 2,816,499.29, 3,886,770.06 and 1,527,339.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,816,499.29 : 3,886,770.06 = 1,527,339.33 : x
2. Step 2: Convert to fraction form
   2,816,499.29/3,886,770.06 = 1,527,339.33/x
3. Step 3: Cross multiply
   2,816,499.29x = 3,886,770.06 × 1,527,339.33
4. Step 4: Simplify right side
   2,816,499.29x = 5,936,416,779,304.46
5. Step 5: Solve for x
   x = 5,936,416,779,304.46/2,816,499.29
6. Step 6: Final answer
   x = 2,107,728.84