Finding the Fourth Proportional to 14,111.33, 19,473.66 and 7,823.70

Step by Step Solution

1. Step 1: Write the proportion equation
   14,111.33 : 19,473.66 = 7,823.70 : x
2. Step 2: Convert to fraction form
   14,111.33/19,473.66 = 7,823.70/x
3. Step 3: Cross multiply
   14,111.33x = 19,473.66 × 7,823.70
4. Step 4: Simplify right side
   14,111.33x = 152,356,073.74
5. Step 5: Solve for x
   x = 152,356,073.74/14,111.33
6. Step 6: Final answer
   x = 10,796.72