Finding the Fourth Proportional to 6,091.31, 8,406.21 and 3,733.00

Step by Step Solution

1. Step 1: Write the proportion equation
   6,091.31 : 8,406.21 = 3,733.00 : x
2. Step 2: Convert to fraction form
   6,091.31/8,406.21 = 3,733.00/x
3. Step 3: Cross multiply
   6,091.31x = 8,406.21 × 3,733.00
4. Step 4: Simplify right side
   6,091.31x = 31,380,374.91
5. Step 5: Solve for x
   x = 31,380,374.91/6,091.31
6. Step 6: Final answer
   x = 5,151.66