Finding the Fourth Proportional to 6,212,890.29, 8,574,986.52 and 3,766,841.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,212,890.29 : 8,574,986.52 = 3,766,841.04 : x
2. Step 2: Convert to fraction form
   6,212,890.29/8,574,986.52 = 3,766,841.04/x
3. Step 3: Cross multiply
   6,212,890.29x = 8,574,986.52 × 3,766,841.04
4. Step 4: Simplify right side
   6,212,890.29x = 32,300,611,140,982.78
5. Step 5: Solve for x
   x = 32,300,611,140,982.78/6,212,890.29
6. Step 6: Final answer
   x = 5,198,966.93