Finding the Fourth Proportional to 1,055,111.01, 1,455,964.51 and 596,265.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,111.01 : 1,455,964.51 = 596,265.45 : x
2. Step 2: Convert to fraction form
   1,055,111.01/1,455,964.51 = 596,265.45/x
3. Step 3: Cross multiply
   1,055,111.01x = 1,455,964.51 × 596,265.45
4. Step 4: Simplify right side
   1,055,111.01x = 868,141,333,739.18
5. Step 5: Solve for x
   x = 868,141,333,739.18/1,055,111.01
6. Step 6: Final answer
   x = 822,796.20