Finding the Fourth Proportional to 2,037,640.10, 3,056,460.15 and 1,092,856.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037,640.10 : 3,056,460.15 = 1,092,856.10 : x
2. Step 2: Convert to fraction form
   2,037,640.10/3,056,460.15 = 1,092,856.10/x
3. Step 3: Cross multiply
   2,037,640.10x = 3,056,460.15 × 1,092,856.10
4. Step 4: Simplify right side
   2,037,640.10x = 3,340,271,119,334.42
5. Step 5: Solve for x
   x = 3,340,271,119,334.42/2,037,640.10
6. Step 6: Final answer
   x = 1,639,284.15