Finding the Fourth Proportional to 4,061.34, 6,091.74 and 2,114.64

Step by Step Solution

1. Step 1: Write the proportion equation
   4,061.34 : 6,091.74 = 2,114.64 : x
2. Step 2: Convert to fraction form
   4,061.34/6,091.74 = 2,114.64/x
3. Step 3: Cross multiply
   4,061.34x = 6,091.74 × 2,114.64
4. Step 4: Simplify right side
   4,061.34x = 12,881,837.07
5. Step 5: Solve for x
   x = 12,881,837.07/4,061.34
6. Step 6: Final answer
   x = 3,171.82