Finding the Fourth Proportional to 6,271,719.93, 8,658,683.69 and 3,950,602.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,271,719.93 : 8,658,683.69 = 3,950,602.15 : x
2. Step 2: Convert to fraction form
   6,271,719.93/8,658,683.69 = 3,950,602.15/x
3. Step 3: Cross multiply
   6,271,719.93x = 8,658,683.69 × 3,950,602.15
4. Step 4: Simplify right side
   6,271,719.93x = 34,207,014,401,883.93
5. Step 5: Solve for x
   x = 34,207,014,401,883.93/6,271,719.93
6. Step 6: Final answer
   x = 5,454,168.04