Finding the Fourth Proportional to 2,066,991.75, 2,852,449.59 and 1,195,945.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,066,991.75 : 2,852,449.59 = 1,195,945.19 : x
2. Step 2: Convert to fraction form
   2,066,991.75/2,852,449.59 = 1,195,945.19/x
3. Step 3: Cross multiply
   2,066,991.75x = 2,852,449.59 × 1,195,945.19
4. Step 4: Simplify right side
   2,066,991.75x = 3,411,373,352,615.72
5. Step 5: Solve for x
   x = 3,411,373,352,615.72/2,066,991.75
6. Step 6: Final answer
   x = 1,650,404.92