Finding the Fourth Proportional to 2,082,665.05, 2,874,343.94 and 1,164,945.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,665.05 : 2,874,343.94 = 1,164,945.17 : x
2. Step 2: Convert to fraction form
   2,082,665.05/2,874,343.94 = 1,164,945.17/x
3. Step 3: Cross multiply
   2,082,665.05x = 2,874,343.94 × 1,164,945.17
4. Step 4: Simplify right side
   2,082,665.05x = 3,348,453,089,821.77
5. Step 5: Solve for x
   x = 3,348,453,089,821.77/2,082,665.05
6. Step 6: Final answer
   x = 1,607,773.22