Finding the Fourth Proportional to 10,300.36, 15,506.86 and 7,034.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,300.36 : 15,506.86 = 7,034.14 : x
2. Step 2: Convert to fraction form
   10,300.36/15,506.86 = 7,034.14/x
3. Step 3: Cross multiply
   10,300.36x = 15,506.86 × 7,034.14
4. Step 4: Simplify right side
   10,300.36x = 109,077,424.20
5. Step 5: Solve for x
   x = 109,077,424.20/10,300.36
6. Step 6: Final answer
   x = 10,589.67