Finding the Fourth Proportional to 10,343.98, 15,510.29 and 4,794.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,343.98 : 15,510.29 = 4,794.27 : x
2. Step 2: Convert to fraction form
   10,343.98/15,510.29 = 4,794.27/x
3. Step 3: Cross multiply
   10,343.98x = 15,510.29 × 4,794.27
4. Step 4: Simplify right side
   10,343.98x = 74,360,518.04
5. Step 5: Solve for x
   x = 74,360,518.04/10,343.98
6. Step 6: Final answer
   x = 7,188.77