Finding the Fourth Proportional to 6,782,219.12, 9,359,568.61 and 3,684,803.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,782,219.12 : 9,359,568.61 = 3,684,803.83 : x
2. Step 2: Convert to fraction form
   6,782,219.12/9,359,568.61 = 3,684,803.83/x
3. Step 3: Cross multiply
   6,782,219.12x = 9,359,568.61 × 3,684,803.83
4. Step 4: Simplify right side
   6,782,219.12x = 34,488,174,228,664.85
5. Step 5: Solve for x
   x = 34,488,174,228,664.85/6,782,219.12
6. Step 6: Final answer
   x = 5,085,086.99