Finding the Fourth Proportional to 10,372.42, 14,199.41 and 10,298.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,372.42 : 14,199.41 = 10,298.30 : x
2. Step 2: Convert to fraction form
   10,372.42/14,199.41 = 10,298.30/x
3. Step 3: Cross multiply
   10,372.42x = 14,199.41 × 10,298.30
4. Step 4: Simplify right side
   10,372.42x = 146,229,784.00
5. Step 5: Solve for x
   x = 146,229,784.00/10,372.42
6. Step 6: Final answer
   x = 14,097.94