Finding the Fourth Proportional to 6,112,620.50, 8,434,868.51 and 3,359,276.19

Step by Step Solution

1. Step 1: Write the proportion equation
   6,112,620.50 : 8,434,868.51 = 3,359,276.19 : x
2. Step 2: Convert to fraction form
   6,112,620.50/8,434,868.51 = 3,359,276.19/x
3. Step 3: Cross multiply
   6,112,620.50x = 8,434,868.51 × 3,359,276.19
4. Step 4: Simplify right side
   6,112,620.50x = 28,335,052,934,627.40
5. Step 5: Solve for x
   x = 28,335,052,934,627.40/6,112,620.50
6. Step 6: Final answer
   x = 4,635,500.10