Finding the Fourth Proportional to 2,420,710.06, 3,629,383.53 and 1,072,137.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,420,710.06 : 3,629,383.53 = 1,072,137.82 : x
2. Step 2: Convert to fraction form
   2,420,710.06/3,629,383.53 = 1,072,137.82/x
3. Step 3: Cross multiply
   2,420,710.06x = 3,629,383.53 × 1,072,137.82
4. Step 4: Simplify right side
   2,420,710.06x = 3,891,199,345,798.10
5. Step 5: Solve for x
   x = 3,891,199,345,798.10/2,420,710.06
6. Step 6: Final answer
   x = 1,607,461.96