Finding the Fourth Proportional to 1,065,301.23, 1,468,214.55 and 806,558.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,301.23 : 1,468,214.55 = 806,558.22 : x
2. Step 2: Convert to fraction form
   1,065,301.23/1,468,214.55 = 806,558.22/x
3. Step 3: Cross multiply
   1,065,301.23x = 1,468,214.55 × 806,558.22
4. Step 4: Simplify right side
   1,065,301.23x = 1,184,200,514,026.10
5. Step 5: Solve for x
   x = 1,184,200,514,026.10/1,065,301.23
6. Step 6: Final answer
   x = 1,111,610.95