Finding the Fourth Proportional to 8,216,032.71, 12,325,170.50 and 3,422,600.73

Step by Step Solution

1. Step 1: Write the proportion equation
   8,216,032.71 : 12,325,170.50 = 3,422,600.73 : x
2. Step 2: Convert to fraction form
   8,216,032.71/12,325,170.50 = 3,422,600.73/x
3. Step 3: Cross multiply
   8,216,032.71x = 12,325,170.50 × 3,422,600.73
4. Step 4: Simplify right side
   8,216,032.71x = 42,184,137,590,043.89
5. Step 5: Solve for x
   x = 42,184,137,590,043.89/8,216,032.71
6. Step 6: Final answer
   x = 5,134,368.27