Finding the Fourth Proportional to 2,816,502.30, 3,886,774.20 and 1,527,342.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,816,502.30 : 3,886,774.20 = 1,527,342.33 : x
2. Step 2: Convert to fraction form
   2,816,502.30/3,886,774.20 = 1,527,342.33/x
3. Step 3: Cross multiply
   2,816,502.30x = 3,886,774.20 × 1,527,342.33
4. Step 4: Simplify right side
   2,816,502.30x = 5,936,434,762,811.89
5. Step 5: Solve for x
   x = 5,936,434,762,811.89/2,816,502.30
6. Step 6: Final answer
   x = 2,107,732.97