Finding the Fourth Proportional to 14,090.32, 19,445.24 and 7,802.69

Step by Step Solution

1. Step 1: Write the proportion equation
   14,090.32 : 19,445.24 = 7,802.69 : x
2. Step 2: Convert to fraction form
   14,090.32/19,445.24 = 7,802.69/x
3. Step 3: Cross multiply
   14,090.32x = 19,445.24 × 7,802.69
4. Step 4: Simplify right side
   14,090.32x = 151,725,179.70
5. Step 5: Solve for x
   x = 151,725,179.70/14,090.32
6. Step 6: Final answer
   x = 10,768.05