Finding the Fourth Proportional to 6,131,448.50, 8,460,994.05 and 3,682,604.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,131,448.50 : 8,460,994.05 = 3,682,604.39 : x
2. Step 2: Convert to fraction form
   6,131,448.50/8,460,994.05 = 3,682,604.39/x
3. Step 3: Cross multiply
   6,131,448.50x = 8,460,994.05 × 3,682,604.39
4. Step 4: Simplify right side
   6,131,448.50x = 31,158,493,789,988.91
5. Step 5: Solve for x
   x = 31,158,493,789,988.91/6,131,448.50
6. Step 6: Final answer
   x = 5,081,750.88