Finding the Fourth Proportional to 1,450,108.96, 2,001,186.72 and 805,498.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,450,108.96 : 2,001,186.72 = 805,498.24 : x
2. Step 2: Convert to fraction form
   1,450,108.96/2,001,186.72 = 805,498.24/x
3. Step 3: Cross multiply
   1,450,108.96x = 2,001,186.72 × 805,498.24
4. Step 4: Simplify right side
   1,450,108.96x = 1,611,952,380,871.37
5. Step 5: Solve for x
   x = 1,611,952,380,871.37/1,450,108.96
6. Step 6: Final answer
   x = 1,111,607.77