Finding the Fourth Proportional to 14,323.74, 19,742.31 and 10,076.10

Step by Step Solution

1. Step 1: Write the proportion equation
   14,323.74 : 19,742.31 = 10,076.10 : x
2. Step 2: Convert to fraction form
   14,323.74/19,742.31 = 10,076.10/x
3. Step 3: Cross multiply
   14,323.74x = 19,742.31 × 10,076.10
4. Step 4: Simplify right side
   14,323.74x = 198,925,489.79
5. Step 5: Solve for x
   x = 198,925,489.79/14,323.74
6. Step 6: Final answer
   x = 13,887.82