Finding the Fourth Proportional to 10,342.53, 14,259.38 and 7,514.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,342.53 : 14,259.38 = 7,514.01 : x
2. Step 2: Convert to fraction form
   10,342.53/14,259.38 = 7,514.01/x
3. Step 3: Cross multiply
   10,342.53x = 14,259.38 × 7,514.01
4. Step 4: Simplify right side
   10,342.53x = 107,145,086.34
5. Step 5: Solve for x
   x = 107,145,086.34/10,342.53
6. Step 6: Final answer
   x = 10,359.66