Finding the Fourth Proportional to 14,132.47, 19,501.83 and 7,844.35

Step by Step Solution

1. Step 1: Write the proportion equation
   14,132.47 : 19,501.83 = 7,844.35 : x
2. Step 2: Convert to fraction form
   14,132.47/19,501.83 = 7,844.35/x
3. Step 3: Cross multiply
   14,132.47x = 19,501.83 × 7,844.35
4. Step 4: Simplify right side
   14,132.47x = 152,979,043.43
5. Step 5: Solve for x
   x = 152,979,043.43/14,132.47
6. Step 6: Final answer
   x = 10,824.65