Finding the Fourth Proportional to 1,842,042.24, 2,542,106.16 and 1,026,300.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,842,042.24 : 2,542,106.16 = 1,026,300.96 : x
2. Step 2: Convert to fraction form
   1,842,042.24/2,542,106.16 = 1,026,300.96/x
3. Step 3: Cross multiply
   1,842,042.24x = 2,542,106.16 × 1,026,300.96
4. Step 4: Simplify right side
   1,842,042.24x = 2,608,965,992,429.91
5. Step 5: Solve for x
   x = 2,608,965,992,429.91/1,842,042.24
6. Step 6: Final answer
   x = 1,416,344.28