Finding the Fourth Proportional to 10,618.48, 15,925.56 and 5,943.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,618.48 : 15,925.56 = 5,943.16 : x
2. Step 2: Convert to fraction form
   10,618.48/15,925.56 = 5,943.16/x
3. Step 3: Cross multiply
   10,618.48x = 15,925.56 × 5,943.16
4. Step 4: Simplify right side
   10,618.48x = 94,648,151.17
5. Step 5: Solve for x
   x = 94,648,151.17/10,618.48
6. Step 6: Final answer
   x = 8,913.53