Finding the Fourth Proportional to 2,016,345.30, 3,024,777.15 and 1,005,983.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,345.30 : 3,024,777.15 = 1,005,983.70 : x
2. Step 2: Convert to fraction form
   2,016,345.30/3,024,777.15 = 1,005,983.70/x
3. Step 3: Cross multiply
   2,016,345.30x = 3,024,777.15 × 1,005,983.70
4. Step 4: Simplify right side
   2,016,345.30x = 3,042,876,509,032.45
5. Step 5: Solve for x
   x = 3,042,876,509,032.45/2,016,345.30
6. Step 6: Final answer
   x = 1,509,104.87