Finding the Fourth Proportional to 6,113,080.94, 8,436,097.15 and 3,359,815.20

Step by Step Solution

1. Step 1: Write the proportion equation
   6,113,080.94 : 8,436,097.15 = 3,359,815.20 : x
2. Step 2: Convert to fraction form
   6,113,080.94/8,436,097.15 = 3,359,815.20/x
3. Step 3: Cross multiply
   6,113,080.94x = 8,436,097.15 × 3,359,815.20
4. Step 4: Simplify right side
   6,113,080.94x = 28,343,727,424,847.15
5. Step 5: Solve for x
   x = 28,343,727,424,847.15/6,113,080.94
6. Step 6: Final answer
   x = 4,636,569.96