Finding the Fourth Proportional to 2,824,928.38, 3,898,445.52 and 1,535,773.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,824,928.38 : 3,898,445.52 = 1,535,773.69 : x
2. Step 2: Convert to fraction form
   2,824,928.38/3,898,445.52 = 1,535,773.69/x
3. Step 3: Cross multiply
   2,824,928.38x = 3,898,445.52 × 1,535,773.69
4. Step 4: Simplify right side
   2,824,928.38x = 5,987,130,061,514.37
5. Step 5: Solve for x
   x = 5,987,130,061,514.37/2,824,928.38
6. Step 6: Final answer
   x = 2,119,391.81