Finding the Fourth Proportional to 12,892,753.82, 19,337,028.24 and 3,792,722.92

Step by Step Solution

1. Step 1: Write the proportion equation
   12,892,753.82 : 19,337,028.24 = 3,792,722.92 : x
2. Step 2: Convert to fraction form
   12,892,753.82/19,337,028.24 = 3,792,722.92/x
3. Step 3: Cross multiply
   12,892,753.82x = 19,337,028.24 × 3,792,722.92
4. Step 4: Simplify right side
   12,892,753.82x = 73,339,990,210,535.25
5. Step 5: Solve for x
   x = 73,339,990,210,535.25/12,892,753.82
6. Step 6: Final answer
   x = 5,688,465.88