Finding the Fourth Proportional to 2,466,196.84, 3,699,211.88 and 868,718.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466,196.84 : 3,699,211.88 = 868,718.18 : x
2. Step 2: Convert to fraction form
   2,466,196.84/3,699,211.88 = 868,718.18/x
3. Step 3: Cross multiply
   2,466,196.84x = 3,699,211.88 × 868,718.18
4. Step 4: Simplify right side
   2,466,196.84x = 3,213,572,611,827.98
5. Step 5: Solve for x
   x = 3,213,572,611,827.98/2,466,196.84
6. Step 6: Final answer
   x = 1,303,047.90