Finding the Fourth Proportional to 9,294.95, 13,946.78 and 4,363.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,294.95 : 13,946.78 = 4,363.88 : x
2. Step 2: Convert to fraction form
   9,294.95/13,946.78 = 4,363.88/x
3. Step 3: Cross multiply
   9,294.95x = 13,946.78 × 4,363.88
4. Step 4: Simplify right side
   9,294.95x = 60,862,015.48
5. Step 5: Solve for x
   x = 60,862,015.48/9,294.95
6. Step 6: Final answer
   x = 6,547.86