Finding the Fourth Proportional to 2,073,908.58, 2,862,005.74 and 1,156,196

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,908.58 : 2,862,005.74 = 1,156,196 : x
2. Step 2: Convert to fraction form
   2,073,908.58/2,862,005.74 = 1,156,196/x
3. Step 3: Cross multiply
   2,073,908.58x = 2,862,005.74 × 1,156,196
4. Step 4: Simplify right side
   2,073,908.58x = 3,309,039,588,565.04
5. Step 5: Solve for x
   x = 3,309,039,588,565.04/2,073,908.58
6. Step 6: Final answer
   x = 1,595,557.11