Finding the Fourth Proportional to 2,082,778.46, 2,874,500.18 and 1,165,058.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,778.46 : 2,874,500.18 = 1,165,058.58 : x
2. Step 2: Convert to fraction form
   2,082,778.46/2,874,500.18 = 1,165,058.58/x
3. Step 3: Cross multiply
   2,082,778.46x = 2,874,500.18 × 1,165,058.58
4. Step 4: Simplify right side
   2,082,778.46x = 3,348,961,092,095.25
5. Step 5: Solve for x
   x = 3,348,961,092,095.25/2,082,778.46
6. Step 6: Final answer
   x = 1,607,929.58