Finding the Fourth Proportional to 1,961,171.34, 2,706,485.82 and 1,090,023.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,961,171.34 : 2,706,485.82 = 1,090,023.42 : x
2. Step 2: Convert to fraction form
   1,961,171.34/2,706,485.82 = 1,090,023.42/x
3. Step 3: Cross multiply
   1,961,171.34x = 2,706,485.82 × 1,090,023.42
4. Step 4: Simplify right side
   1,961,171.34x = 2,950,132,929,697.90
5. Step 5: Solve for x
   x = 2,950,132,929,697.90/1,961,171.34
6. Step 6: Final answer
   x = 1,504,270.88