Finding the Fourth Proportional to 7,294.89, 10,948.47 and 3,787.05

Step by Step Solution

1. Step 1: Write the proportion equation
   7,294.89 : 10,948.47 = 3,787.05 : x
2. Step 2: Convert to fraction form
   7,294.89/10,948.47 = 3,787.05/x
3. Step 3: Cross multiply
   7,294.89x = 10,948.47 × 3,787.05
4. Step 4: Simplify right side
   7,294.89x = 41,462,430.17
5. Step 5: Solve for x
   x = 41,462,430.17/7,294.89
6. Step 6: Final answer
   x = 5,683.76