Finding the Fourth Proportional to 3,364.46, 5,038.05 and 2,061.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364.46 : 5,038.05 = 2,061.98 : x
2. Step 2: Convert to fraction form
   3,364.46/5,038.05 = 2,061.98/x
3. Step 3: Cross multiply
   3,364.46x = 5,038.05 × 2,061.98
4. Step 4: Simplify right side
   3,364.46x = 10,388,358.34
5. Step 5: Solve for x
   x = 10,388,358.34/3,364.46
6. Step 6: Final answer
   x = 3,087.67