Finding the Fourth Proportional to 2,026,251.72, 2,796,249.42 and 1,108,461.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,026,251.72 : 2,796,249.42 = 1,108,461.09 : x
2. Step 2: Convert to fraction form
   2,026,251.72/2,796,249.42 = 1,108,461.09/x
3. Step 3: Cross multiply
   2,026,251.72x = 2,796,249.42 × 1,108,461.09
4. Step 4: Simplify right side
   2,026,251.72x = 3,099,533,680,005.07
5. Step 5: Solve for x
   x = 3,099,533,680,005.07/2,026,251.72
6. Step 6: Final answer
   x = 1,529,688.36