Finding the Fourth Proportional to 1,456,518.19, 2,009,056.89 and 966,477.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,518.19 : 2,009,056.89 = 966,477.10 : x
2. Step 2: Convert to fraction form
   1,456,518.19/2,009,056.89 = 966,477.10/x
3. Step 3: Cross multiply
   1,456,518.19x = 2,009,056.89 × 966,477.10
4. Step 4: Simplify right side
   1,456,518.19x = 1,941,707,476,782.22
5. Step 5: Solve for x
   x = 1,941,707,476,782.22/1,456,518.19
6. Step 6: Final answer
   x = 1,333,115.84