Finding the Fourth Proportional to 2,095,220, 2,891,403.60 and 1,141,364

Step by Step Solution

1. Step 1: Write the proportion equation
   2,095,220 : 2,891,403.60 = 1,141,364 : x
2. Step 2: Convert to fraction form
   2,095,220/2,891,403.60 = 1,141,364/x
3. Step 3: Cross multiply
   2,095,220x = 2,891,403.60 × 1,141,364
4. Step 4: Simplify right side
   2,095,220x = 3,300,143,978,510.40
5. Step 5: Solve for x
   x = 3,300,143,978,510.40/2,095,220
6. Step 6: Final answer
   x = 1,575,082.32