Finding the Fourth Proportional to 1,917,614.89, 2,646,291.89 and 1,046,466.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,917,614.89 : 2,646,291.89 = 1,046,466.82 : x
2. Step 2: Convert to fraction form
   1,917,614.89/2,646,291.89 = 1,046,466.82/x
3. Step 3: Cross multiply
   1,917,614.89x = 2,646,291.89 × 1,046,466.82
4. Step 4: Simplify right side
   1,917,614.89x = 2,769,256,661,536.26
5. Step 5: Solve for x
   x = 2,769,256,661,536.26/1,917,614.89
6. Step 6: Final answer
   x = 1,444,115.12