Finding the Fourth Proportional to 2,683,595.30, 4,024,226.55 and 885,784.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,683,595.30 : 4,024,226.55 = 885,784.10 : x
2. Step 2: Convert to fraction form
   2,683,595.30/4,024,226.55 = 885,784.10/x
3. Step 3: Cross multiply
   2,683,595.30x = 4,024,226.55 × 885,784.10
4. Step 4: Simplify right side
   2,683,595.30x = 3,564,595,892,787.86
5. Step 5: Solve for x
   x = 3,564,595,892,787.86/2,683,595.30
6. Step 6: Final answer
   x = 1,328,291.15