Finding the Fourth Proportional to 10,496.48, 14,470.62 and 7,507.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,496.48 : 14,470.62 = 7,507.10 : x
2. Step 2: Convert to fraction form
   10,496.48/14,470.62 = 7,507.10/x
3. Step 3: Cross multiply
   10,496.48x = 14,470.62 × 7,507.10
4. Step 4: Simplify right side
   10,496.48x = 108,632,319.05
5. Step 5: Solve for x
   x = 108,632,319.05/10,496.48
6. Step 6: Final answer
   x = 10,349.41