Finding the Fourth Proportional to 7,099.84, 10,654.62 and 5,019.76

Step by Step Solution

1. Step 1: Write the proportion equation
   7,099.84 : 10,654.62 = 5,019.76 : x
2. Step 2: Convert to fraction form
   7,099.84/10,654.62 = 5,019.76/x
3. Step 3: Cross multiply
   7,099.84x = 10,654.62 × 5,019.76
4. Step 4: Simplify right side
   7,099.84x = 53,483,635.29
5. Step 5: Solve for x
   x = 53,483,635.29/7,099.84
6. Step 6: Final answer
   x = 7,533.08