Finding the Fourth Proportional to 5,373.34, 8,061.78 and 2,411.47

Step by Step Solution

1. Step 1: Write the proportion equation
   5,373.34 : 8,061.78 = 2,411.47 : x
2. Step 2: Convert to fraction form
   5,373.34/8,061.78 = 2,411.47/x
3. Step 3: Cross multiply
   5,373.34x = 8,061.78 × 2,411.47
4. Step 4: Simplify right side
   5,373.34x = 19,440,746.17
5. Step 5: Solve for x
   x = 19,440,746.17/5,373.34
6. Step 6: Final answer
   x = 3,618.00