Finding the Fourth Proportional to 2,082,980.74, 2,874,377.82 and 1,165,050.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,980.74 : 2,874,377.82 = 1,165,050.86 : x
2. Step 2: Convert to fraction form
   2,082,980.74/2,874,377.82 = 1,165,050.86/x
3. Step 3: Cross multiply
   2,082,980.74x = 2,874,377.82 × 1,165,050.86
4. Step 4: Simplify right side
   2,082,980.74x = 3,348,796,351,155.93
5. Step 5: Solve for x
   x = 3,348,796,351,155.93/2,082,980.74
6. Step 6: Final answer
   x = 1,607,694.34